Carlo Urbani (Castelplanio, Italy October 19, 1956 – Bangkok, Thailand March 29, 2003) was an Italian physician and the first to identify severe acute respiratory syndrome (SARS) as a new and dangerously contagious disease. His early warning to the World Health Organization (WHO) touched off a massive response that probably helped save the lives of millions of people around the world, but he became infected and died.

In late February 2003, Urbani was called in to The French Hospital of Hanoi to look at patient Johnny Chen, an American businessman who had fallen ill with what doctors thought was a bad case of influenza. Urbani realized that Chen did not have flu, but probably a new and highly contagious disease. He immediately notified the WHO, triggering the most effective response to a major epidemic in history. He also persuaded the Vietnamese Health Ministry to begin isolating patients and screening travelers, thus slowing the early pace of the epidemic.

Due to the work he did in Hanoi treating SARS infected patients, Dr. Urbani became infected with the virus himself. On March 11, as he flew from Hanoi to a conference in Bangkok, Thailand where he was to talk on the subject of childhood parasites, Urbani started feeling feverish on the plane.

Antonella Ruggiero (Genoa November 15, 1952) is an Italian singer.

Antonella Ruggiero was born in Genoa, Liguria and made her first recording, Io Matia ("I Matia" in English), in 1974. Matia is the stage name under which Antonella Ruggiero officially began her solo career with the first and rare 45 rpm vinyl record, however had already collaborated (unofficially) with the Jet in their LP vinyl record Faith, Hope and Charity lending her leading voice in the choruses. It was from the union of some members of both the Jet and Matia that in 1975 the Matia Bazar were born.

She is classified as a light soprano and has extraordinary vocal range; capable of singing in 4 octaves.

In 1975 with Piero Cassano (voice and keyboards), Aldo Stellita (bass), Giancarlo Golzi (drums), Carlo Marrale (voice and guitars) she gave birth to the historical group Matia Bazar. Pop hits from the band included: “Ma perché”, “Solo tu”, “Per un’ora d’amore”, “Stasera che sera”, “Cavallo bianco”, “Il video sono io”, “Mister Mandarino”, “Ti Sento” and “Vacanze romane”.