Stay Updated | GiveWell               (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0];var j=d.createElement(s);var dl=l!='dataLayer'?'&l='+l:'';j.type='text/javascript';j.src='https://web.archive.org./web/20210512210407/https://www.googletagmanager.com/gtm.js?id='+i+dl+'';j.async=true;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-MKLT9TL');     jQuery.extend(Drupal.settings, {"basePath":"\/","pathPrefix":"","ajaxPageState":{"theme":"gw_basic","theme_token":"cJ8W_nHQU5yOP8BrDyjEz3xF_x0SlbOe1qebG5RkSp8","js":{"0":1,"1":1,"sites\/all\/modules\/contrib\/eu-cookie-compliance\/js\/eu_cookie_compliance.js":1,"https:\/\/web.archive.org.\/web\/20210512210407\/https:\/\/unpkg.com\/@popperjs\/core@2":1,"https:\/\/web.archive.org.\/web\/20210512210407\/https:\/\/unpkg.com\/tippy.js@6":1,"2":1,"sites\/all\/modules\/contrib\/jquery_update\/replace\/jquery\/1.10\/jquery.min.js":1,"misc\/jquery-extend-3.4.0.js":1,"misc\/jquery-html-prefilter-3.5.0-backport.js":1,"misc\/jquery.once.js":1,"misc\/drupal.js":1,"sites\/all\/modules\/contrib\/jquery_update\/replace\/ui\/ui\/minified\/jquery.ui.core.min.js":1,"sites\/all\/modules\/contrib\/jquery_update\/replace\/ui\/ui\/minified\/jquery.ui.widget.min.js":1,"sites\/all\/modules\/contrib\/eu-cookie-compliance\/js\/jquery.cookie-1.4.1.min.js":1,"sites\/all\/modules\/contrib\/jquery_update\/replace\/ui\/ui\/minified\/jquery.ui.accordion.min.js":1,"sites\/all\/modules\/contrib\/resp_img\/resp_img.js":1,"sites\/all\/modules\/custom\/givewell_js\/js\/intercom.js":1,"sites\/all\/modules\/custom\/givewell_add_querystring\/js\/givewell_add_querystring.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/modernizr.custom.74085.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/mean-menu\/jquery.meanmenu.min.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/jquery-migrate-1.0.0.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/jquery-validation\/dist\/jquery.validate.min.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/multiselect\/jquery.multiselect.min.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/dropkick.js":1,"sites\/all\/themes\/gw_basic\/scripts\/lib\/jquery.pep.js":1,"sites\/all\/themes\/gw_basic\/scripts\/main.js":1},"css":{"modules\/system\/system.base.css":1,"modules\/system\/system.menus.css":1,"modules\/system\/system.messages.css":1,"modules\/system\/system.theme.css":1,"misc\/ui\/jquery.ui.core.css":1,"misc\/ui\/jquery.ui.theme.css":1,"misc\/ui\/jquery.ui.accordion.css":1,"modules\/aggregator\/aggregator.css":1,"modules\/comment\/comment.css":1,"modules\/field\/theme\/field.css":1,"sites\/all\/modules\/contrib\/footnotes\/footnotes.css":1,"modules\/node\/node.css":1,"modules\/search\/search.css":1,"modules\/user\/user.css":1,"sites\/all\/modules\/contrib\/views\/css\/views.css":1,"sites\/all\/modules\/contrib\/ckeditor\/css\/ckeditor.css":1,"sites\/all\/modules\/contrib\/ctools\/css\/ctools.css":1,"sites\/all\/modules\/contrib\/taxonomy_access\/taxonomy_access.css":1,"sites\/all\/modules\/contrib\/content_type_extras\/css\/content_type_extras.css":1,"sites\/all\/modules\/contrib\/print\/print_ui\/css\/print_ui.theme.css":1,"sites\/all\/modules\/contrib\/eu-cookie-compliance\/css\/eu_cookie_compliance.css":1,"public:\/\/ctools\/css\/b09064fb9231c08b0a5d7578b14af479.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/normalize.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/gw-fonts.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/html.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/global.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/meanmenu.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/page-layout.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/html-colors.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/pages\/pages.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/pages\/new-home.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/pages\/new-top-charities.css":1,"sites\/all\/themes\/gw_basic\/styles\/sitesearch.css":1,"sites\/all\/themes\/gw_basic\/styles\/formstack.css":1,"sites\/all\/themes\/gw_basic\/styles\/custom.css":1,"sites\/all\/themes\/gw_basic\/styles\/eu_cookie_compliance.css":1,"sites\/all\/themes\/gw_basic\/styles\/css\/global\/admin.css":1}},"respImg":{"default_suffix":"","current_suffix":false,"forceRedirect":false,"forceResize":false,"reloadOnResize":false,"useDevicePixelRatio":false,"suffixes":{"":1}},"smart_ip":{"location":{"country_code":"US","country":"United States","region":"","region_code":"","city":"","zip":"","latitude":"","longitude":"","time_zone":"","is_eu_country":false,"continent":"NA","source":"smart_ip","ip_address":"3.239.56.184","timestamp":1620853447,"is_gdpr_country":false}},"smart_ip_src":{"smart_ip":"smart_ip","geocoded_smart_ip":"geocoded_smart_ip","w3c":"w3c"},"eu_cookie_compliance":{"cookie_policy_version":"1.0.0","popup_enabled":1,"popup_agreed_enabled":0,"popup_hide_agreed":0,"popup_clicking_confirmation":false,"popup_scrolling_confirmation":false,"popup_html_info":"\u003Cdiv class=\u0022eu-cookie-compliance-banner eu-cookie-compliance-banner-info eu-cookie-compliance-banner--opt-in\u0022\u003E\n \u003Cdiv class=\u0022popup-content info\u0022\u003E\n \u003Cdiv id=\u0022popup-text\u0022\u003E\n \u003Cp\u003EYou can control whether to accept certain types of cookies by clicking \u0022cookie settings.\u0022 By clicking \u201cAccept All Cookies\u201d, you agree to the storing and use of all cookies on your device for the site to function and to enhance site navigation, analyze site usage, and assist in our marketing efforts as described in the cookie section of our \u003Ca href=\u0022https:\/\/www.givewell.org\/about\/official-records\/privacy-policy\u0022 target=\u0022_blank\u0022 tabindex=\u00220\u0022\u003Eprivacy policy\u003C\/a\u003E.\u003C\/p\u003E \n\n \u003Cbutton type=\u0022button\u0022 class=\u0022find-more-button eu-cookie-compliance-more-button\u0022\u003ESee our cookie use policy.\u003C\/button\u003E\n \u003C\/div\u003E\n \n \u003Cdiv id=\u0022popup-buttons\u0022 class=\u0022\u0022\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022agree-button eu-cookie-compliance-secondary-button\u0022\u003EOK, I agree\u003C\/button\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022decline-button eu-cookie-compliance-default-button\u0022 \u003ENo, thanks\u003C\/button\u003E\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003C\/div\u003E","use_mobile_message":false,"mobile_popup_html_info":"\u003Cdiv class=\u0022eu-cookie-compliance-banner eu-cookie-compliance-banner-info eu-cookie-compliance-banner--opt-in\u0022\u003E\n \u003Cdiv class=\u0022popup-content info\u0022\u003E\n \u003Cdiv id=\u0022popup-text\u0022\u003E\n \u003Ch2\u003EWe use cookies on this site to enhance your user experience\u003C\/h2\u003E \u003Cp\u003EBy tapping the Accept button, you agree to us doing so.\u003C\/p\u003E \n\n \u003Cbutton type=\u0022button\u0022 class=\u0022find-more-button eu-cookie-compliance-more-button\u0022\u003ESee our cookie use policy.\u003C\/button\u003E\n \u003C\/div\u003E\n \n \u003Cdiv id=\u0022popup-buttons\u0022 class=\u0022\u0022\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022agree-button eu-cookie-compliance-secondary-button\u0022\u003EOK, I agree\u003C\/button\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022decline-button eu-cookie-compliance-default-button\u0022 \u003ENo, thanks\u003C\/button\u003E\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003C\/div\u003E\n","mobile_breakpoint":"768","popup_html_agreed":"\u003Cdiv\u003E\n \u003Cdiv class=\u0022popup-content agreed\u0022\u003E\n \u003Cdiv id=\u0022popup-text\u0022\u003E\n Thank you for accepting cookies\nYou can now hide this message or find out more about cookies. \u003C\/div\u003E\n \u003Cdiv id=\u0022popup-buttons\u0022\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022hide-popup-button eu-cookie-compliance-hide-button\u0022\u003EHide\u003C\/button\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022find-more-button eu-cookie-compliance-more-button-thank-you\u0022 \u003EMore info\u003C\/button\u003E\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003C\/div\u003E","popup_use_bare_css":false,"popup_height":"auto","popup_width":"100%","popup_delay":1000,"popup_link":"https:\/\/web.archive.org.\/web\/20210512210407\/https:\/\/www.givewell.org\/about\/official-records\/privacy-policy","popup_link_new_window":1,"popup_position":null,"fixed_top_position":1,"popup_language":"en","store_consent":false,"better_support_for_screen_readers":0,"reload_page":0,"domain":"givewell.org","domain_all_sites":1,"popup_eu_only_js":1,"cookie_lifetime":"365","cookie_session":false,"disagree_do_not_show_popup":0,"method":"opt_in","allowed_cookies":"cluid\r\n_jsuid\r\n_gaexp\r\n_first_pageview\r\nS\r\nx-cdn","withdraw_markup":"\u003Cbutton type=\u0022button\u0022 class=\u0022eu-cookie-withdraw-tab\u0022\u003EPrivacy settings\u003C\/button\u003E\n\u003Cdiv class=\u0022eu-cookie-withdraw-banner\u0022\u003E\n \u003Cdiv class=\u0022popup-content info\u0022\u003E\n \u003Cdiv id=\u0022popup-text\u0022\u003E\n \u003Cp\u003EYou can control whether to accept certain types of cookies by clicking \u0022cookie settings.\u0022 By clicking \u201cAccept All Cookies\u201d, you agree to the storing and use of all cookies on your device for the site to function and to enhance site navigation, analyze site usage, and assist in our marketing efforts as described in the cookie section of our \u003Ca href=\u0022https:\/\/www.givewell.org\/about\/official-records\/privacy-policy\u0022 target=\u0022_blank\u0022 tabindex=\u00220\u0022\u003Eprivacy policy\u003C\/a\u003E.\u003C\/p\u003E \n\n \u003C\/div\u003E\n \u003Cdiv id=\u0022popup-buttons\u0022\u003E\n \u003Cbutton type=\u0022button\u0022 class=\u0022eu-cookie-withdraw-button\u0022\u003EWithdraw consent\u003C\/button\u003E\n \u003C\/div\u003E\n \u003C\/div\u003E\n\u003C\/div\u003E\n","withdraw_enabled":1,"withdraw_button_on_info_popup":0,"cookie_categories":[],"cookie_categories_details":[],"enable_save_preferences_button":1,"cookie_name":"complianz_consent_status","cookie_value_disagreed":"deny","cookie_value_agreed_show_thank_you":"allow","cookie_value_agreed":"allow","containing_element":"body","automatic_cookies_removal":1},"urlIsAjaxTrusted":{"\/updates":true}});       Jump to Navigation          GiveWell        Giving EffectivelyGiving 101 Your Donation Can Change Someone's Life The Wrong Donation Can Accomplish Nothing Your Dollar Goes Further Overseas Your Dollar Goes Further When You Fund the Right Program Impact Calculator Quick Start Guide  How We WorkWho We Are Process Criteria Transparency Evaluations of GiveWell Research FAQ Core Competencies  Top CharitiesMaximum Impact Fund Malaria Consortium Against Malaria Foundation Helen Keller International SCI Foundation Sightsavers New Incentives Deworm the World Initiative The END Fund GiveDirectly Standout Charities  ResearchCharity Site Visits Notes from Research Conversations Research on Programs Cost-Effectiveness Analyses Other Charity Reviews GiveWell Incubation Grants  Our Mistakes AboutOur Story Our People Impact Values Reputation Information About Donating Frequently Asked Questions Official Records Jobs Contact Us  UpdatesStay Updated Blog RSS Feeds           Enter search terms here.   This search returns results from both GiveWell's main site and from the GiveWell Blog. 

  Search form  Search             DonateDonate

            You are hereHome » Updates Stay Updated     FacebookTwitter>Print>Email                    Thanks for your interest in GiveWell! Here are some of the ways you can stay updated on our progress.

 Monthly Updates We send a brief update to subscribers each month. The update highlights new blog posts, research, and other content published on our website.

 Get Updates by Email

 Blog Post Subscription Receive updates when we publish new content on the GiveWell Blog.

 Subscribe to Blog Posts

 New Research and Conversation Notes Receive updates when we publish new GiveWell research and notes from our conversations with charity representatives, funders, and subject matter experts. We send ~15 emails/month to subscribers on this list.

 Subscribe or Email Us to sign up for emails about new research.

 RSS Feed for Blog Subscribe to the GiveWell Blog RSS Feed

 RSS Feed for New Research and Conversation Notes View New Research RSS Feed

 Facebook and Twitter  Like our Facebook page

 Follow us on Twitter

   Get in Touch     Have a question or comment for GiveWell? If you have feedback, a comment, or questions, please email us at info@givewell.org. If you have a question or feedback you'd prefer to discuss with a GiveWell staff member, please request a call here.

    Apply for consideration Interested in applying for a GiveWell recommendation? Click here for our charity application instructions.

    Questions about donating? Answers to common questions are addressed here, or you can email donations@givewell.org.

    You can also contact us at: Email: info@givewell.org  Mailing Address: 1714 Franklin Street #100335 Oakland, CA 94612  Phone: 415-689-5803 Other information: EIN/Tax ID (United States): 20-8625442 RSIN (Netherlands): 8262.78.516   You can also reach asdirectly by:

 Email us

 Call us

  

Address: 182 Howard Street #208 San Francisco, CA 94105  

EIN/Tax ID: 20-8625442   GiveWell will never rent, sell, or share your email address with any third parties. We will never add you to any additional email lists that you don't explicitly request to be added to. You will have the opportunity to unsubscribe at any time.

   Donate to GiveWell     Donate Online    You can donate to GiveWell online. You can select to have your donation re-granted to our recommended charities, or choose to make an unrestricted donation to GiveWell that we may use to support our operating costs or grantmaking at our discretion: 

  Donate 

 *If you have any trouble using the form linked above, we can also accept credit and debit card donations through Paypal.

       Donate By Mail   You can donate to GiveWell (a.k.a. The Clear Fund) by sending a check made out to GiveWell to:

  

GiveWell 1714 Franklin Street #100335 Oakland, CA 94612 * If you choose to send a check, please also complete our check donation form (Microsoft Word version here) and send it in with your check donation. Please specify on the check donation form whether you would like your donation to be re-granted to our recommended charities, or if you would like to make an unrestricted donation to GiveWell that we may use to support our operating costs or grantmaking at our discretion.

     Donating to support GiveWell's recommended charities as a gift for a friend or family member? Download, fill in and print our gift acknowledgement letters.

    Interested in working at GiveWell? If you are interested in applying to work at GiveWell, please visit our Jobs Page. GiveWell is located in San Francisco.

 If you believe you can help us, but don't fit one of the roles above, note that we are open to considering applications from exceptional candidates. If you feel that you have outstanding qualifications, please email jobs@givewell.org with a resume, cover letter, and demonstration of what you would contribute to our work.

   Back to Top

                     The GiveWell Blog Want to stay updated on GiveWell's research? Read our blog or follow us by email, Facebook, Twitter, or RSS.

  Update on Board meeting transparency  March 2021 open thread  Donors in the Netherlands can now make tax-deductible gifts through GiveWell  More   Visit our blog here.

  Follow us:                        Contact Stay updated FAQ For Charities Site map Privacy Policy Jobs       Follow Us: Facebook Twitter RSS   Subscribe to email updates:  GiveWell, aka The Clear Fund (a tax-exempt 501(c)(3) public charity), was founded in 2007. We serve donors across the Globe; GiveWell's donors are based primarily in the United States, United Kingdom, Australia, Germany, and Canada. This work is licensed under a Creative Commons Attribution-Noncommercial-Share alike 3.0 United States License              try { clicky.init(78566); }catch(e){} 

  window.euCookieComplianceLoadScripts = function(category) {var scriptTag = document.createElement("script");scriptTag.src = "https:\/\/web.archive.org.\/web\/20210512210407\/https:\/\/www.givewell.org\/sites\/default\/files\/google_tag\/google_tag.script.js";document.body.appendChild(scriptTag);} window.eu_cookie_compliance_cookie_name = "complianz_consent_status";     window.intercomSettings = { "app_id": "you5eu27" };   (function($) { $(document).ready(function() { // const tippy = require('tippy.js').default; tippy('.tippy', { content: '[data-tippy-content]', followCursor: "true", placement: "bottom", }); }); window.addEventListener('scroll', () => { tippy.hideAll() }) })(jQuery);