"Terrifying" study links risk of over 200 infectious diseases to climate hazards like flooding, heat waves and drought
CBSN
Climate hazards such as flooding, heat waves and drought have worsened more than half of the hundreds of known infectious diseases in people, including malaria, hantavirus, cholera and anthrax, a study says.
Researchers looked through the medical literature of established cases of illnesses and found that 218 out of the known 375 human infectious diseases, or 58%, seemed to be made worse by one of 10 types of extreme weather connected to climate change, according to a study published Monday in the journal Nature Climate Change.
Doctors, going back to Hippocrates, have long connected disease to weather, but this study shows how widespread the influence of climate is on human health.
DENVER — Pediatrician Patricia Braun and her team saw roughly 100 children at a community health clinic on a recent Monday. They gave flu shots and treatments for illnesses like ear infections. But Braun also did something most primary care doctors don't. She peered inside mouths searching for cavities or she brushed fluoride varnish on their teeth.