If you've started running, or gotten back into it, in the last few weeks, you're not the only one.
Cities across the country have seen a surge in the number of people running, walking and biking outside as social distancing guidelines take hold.
As more people turn to running, there are a lot of questions about how to do it safely. We talked to researchers and runners alike to answer some of the biggest questions.
6 Feet Is Not Enough