Daniel Roytas - Can You ''Catch'' A Cold?
92 观看
3 周 前
添加到
想要稍后再看一次?
登录并添加这个视频到播放列表.
登录
Dr. Sam Bailey interviews Daniel Roytas, the author of the new book Can You Catch a Cold?, which lays out his 4 years of research into the phenomenon of contagion and how the history of experimentation refutes the “germ theory” of contagion.
All ou…