NEW HAVEN, Conn. (WTNH) — In today’s health headlines, loneliness has been declared a public health epidemic. Plus, a new nasal spray for migraines and possible updates to airline emergency kits.

Dr. Arjun Venkatesh, chair of emergency medicine at Yale Medicine and a professor at Yale School of Medicine, discusses these topics on News 8 at Noon with Lisa Carberg.

Watch the video above.