1 When the virus was spread in a thin layer onto surfaces like glass, metal or leaves, the longest survival was 144 hours at 5 degrees C (thatâs ~ 41F).  At 20C (68F), the virus was infective for 24h on glass and leaves and 48h on metal.
On April 21, 1521, Magellan took part in the Battle of Mactan and was killed by Lapu-Lapu's army. After Magellan's death, Sebastian del Cano had the Conception burned (so it could not be used against them by the locals) and took over the two remaining ships and 117 crewmembers.
The expedition set sail August 10, 1519. Magellan was killed in April 1521 at Zebu [in the Phillippines], but they had already reached the eastern edge of the known world, and his men completed the voyage to Spain. The voyage proved that the earth is round (although most educated people knew this already!).