28 Facts About Infection
Infectionscan be scary , but understanding them help keep you safe . Infectionshappen when germs like bacterium , viruses , or fungi invade your eubstance and cause unwellness . They can disperse through air , water , food , or contact with septic mass or animals . Somecommontypes include colds , flu , and abdomen bug . Infectionscan be balmy or serious , sometimesevenlife - lowering . do it how to forestall and treat them is crucial ....