I think Bruce states it pretty well. I'm a 68 yo RN and have been following COVID updates to have the best info on what's safe and not. I'm not eating inside a restaurant any time soon. Outside dining, okay. Just cut my own hair... But hiking/running/biking/etc. outdoors, risk is pretty close to zero. There was a Washington Post article a couple of days ago asking Dr. Fauci and five other experts what they're doing and not doing. Consensus: avoid close prolonged contact indoors, outdoors is fine. And chances of surface transmission are negligible.