Passengers on the downed Malaysia Flight MH17 are still being identified, but organizers of a major AIDS conference have already told attendees the news that about 100 of the people on board were bound for the summit in Melbourne, Australia that starts this Sunday.
Among those was Joep Lange, a top HIV/AIDS researcher and former president of the International AIDS Society, and Glenn Thomas, a spokesperson for the World Health Organization. Their deaths have dealt a blow to the AIDS research community.
Thomas Coates, associate director of the Health Services and Policy Program at UCLA's AIDS Institute, joins Take Two to talk about the impact this crash will have on the AIDS research community.