Anyone can contract COVID-19, although certain groups of people have a higher risk of developing serious complications from the virus and requiring hospitalization. Many people who get coronavirus will experience cold- or flu-like symptoms, and some people who get the virus will be completely asymptomatic. But no matter which group you fall into, everyone has a responsibility to limit the spread to other people, especially to those who may develop deadly complications, Dr. Tom Moorcroft, an osteopathic doctor who specializes in infectious disease, tells CNET.