Lyme disease is spreading. Blame ticks — and climate change

Lyme disease is spreading. Blame ticks — and climate change


https://www.youtube.com/watch?utm_source=ifttt&v=FHQqKWxF1Tg August 1, 2017 at 03:40PM
via Digg https://www.youtube.com/watch?utm_source=ifttt&v=FHQqKWxF1Tg