I'm not very concerned about contact. I am concerned about some of the places where I had to wait in line with people, either for the restroom or the registers, for 15+ minutes who did not have masks. 15 minutes is the time used when they suggest you quarantine for potential exposure to the infected. People coughing and yelling across the store for their families. Many times I would be the only person in the place with a mask, and they would be packed. Maybe we should have picked better places, but when the gas tank cries and the bladder screams, who have to find something in the middle of the boonies. I got so freaked about the maskless at one point that I didn't drink enough water, so that I wouldn't have to go to the bathroom. I have existing colon issues that hadn't been a problem in years. They flared up, and I am still paying the price from the July trip. This is my fault, no one else's. I agree about flying; that's why we drive. At least the majority of people flying are wearing masks. Also, we drive and have TSA Precheck, so we would be spending the minimum amount of time in the airport possible. We will be flying for our November trip, because we just don't have the time to drive it.