I'm not a betting man, but the odds are higher of them getting killed on the drive there statistically, especially if they drive on a reservation, say like that one in NM by Farmington near a reservation I think? Most dangerous section of highway in the country? I wouldn't do it myself, because like I said greater chances getting killed on the drive out. I'm better off and more comfortable in my house with all our doctors, pharmacy and hospital less than a mile away. All the comforts of home. And you are right more chance of them getting sick if they are using gas station bathrooms along the way. BillWhat if.
What if their transmission blows up while driving across country in a remote area? Does dad hop in the cab with the tow truck driver? What if the tow truck driver won’t let anyone in the cab? Someone will have to pick them up. Where do they stay while the transmission is getting repaired?
What if little Johnny’s peanut allergy gets the best of him and he has to go to the ER in an ambulance?
There are more “what ifs” that lead to a family driving across country to have close encounters with others than there are “what ifs” that allow them to avoid contact with other people.