Accessibility links

Breaking News

Learning English TV - Health

Mucus is Your Friend Against Illnesses


Mucus is Your Friend Against Illnesses
please wait
Embed

No media source currently available

0:00 0:03:08 0:00

Just hearing the word "mucus" is enough to make some people uneasy. But science tells us that mucus protects us. Researchers recently found that many health benefits can come from mucus and viruses. When you have a cold, mucus is hard at work to make you healthy and keep harmful bacteria away.

Your opinion

Show comments

XS
SM
MD
LG