![The emergence of flu strains has gathered pace in the past 15 years.](/web/20170405223838im_/http://www.smh.com.au/content/dam/images/g/v/e/a/b/d/image.related.square.80x75.gvdk72.10rdjm.png/1491430385364.jpg)
![Kendall Jenner leads the resistance in the Pepsi ad.](/web/20170405223838im_/http://www.smh.com.au/content/dam/images/g/v/d/u/m/l/image.related.square.80x75.gvenhi.11w2dh.png/1491431242288.jpg)
​​An exclusive news experience where the best stories from smh.com.au are curated just for subscribers
Start Free Trial Already a subscriber?Save articles for later.
Subscribe for unlimited access to news. Login to save articles.
Return to the homepage by clicking on the site logo.
Comment
The domestic terror attacks Trump won't talk about
How to walk back from the housing abyss
A woman’s wage has nothing to do with what her husband earns