Originally Posted by
wphamilton
That's what I do, but I'm old enough to not care at all what any random person thinks. And even less that what they think might bother them. 21 may have more issues in that regard though.
Your son could also turn the tables if he's feeling snarky.
"Why yes, I have a higher chance of dying in a collision, but I also have a much lower chance of developing heart disease due to reducing my sedentary time in the car. Heart disease is the number one preventable killer, you know! Why do you add to that risk by sitting down in the car? That's too risky for me."