Their feigned concern fools no one. How about they worry about their own health before injecting their unsolicited monologues about a random dog? I'm not even kidding, they absolutely yell at me. Every summer, without fail. And I'm always carrying a backpack with half a gallon of water, and a dog bowl. What on earth do they think I'm hauling around in there?  That line is perfect. It reminds me of when people get all freaked out bc of his breed and I say, "don't worry- he'll leave ya with a finger or two" ;)