The world gets saner:
"The ban was imposed in the 1980s because of a lack of knowledge and is now obsolete and discriminatory," said He Xiong, deputy head of the Beijing centre for disease prevention and control. "HIV/Aids cases have been seen in all of China's provinces and a travel ban on foreigners will not help improve local public health," he said.
Obama helped. The gays should remember that among his substantive acts to help those with HIV - and the gay men disproportionately affected by the now defunct US ban.