Helicobacter Pylori explained (video)

A video explaining Helicobacter Pylori, in the Karen and Dari languages with English subtitles.

Helicobacter pylori (or H. pylori) is a very common type of spiral-shaped bacteria that lives in the protective lining of the stomach. It affects more than half the people in the world. Most people get it during childhood. It spreads from person to person through saliva, vomit, stool, or tainted food and water.