Do you think that human activities is responsible for the pandemic??if yes then why

Human activities are responsible for the pandemic bc no one will wear masks when there supposed to and stay in doors

True, using a pedometer can promote a physically active lifestyle.

Hiv can be transmitted through oral sex. you can get hiv through vaginal fluid and semen. if you have an open sore or cut in or near your mouth and an you get the semen or vaginal fluid of an infected person in those cuts or sores, you can get hiv