So on the kid & germs thing, a story.
One time when Julia is maybe 3 I take her to D&D in Summit to get a doughnut. I make the executive decision to allow her a pink doughnut and a chocolate milk. As you may or may not know, Julia was prone to vomiting as a kid. FORESHADOWING. I wonder where this is going.
So as we are leaving, for whatever reason, she starts to hurl. At this point, I am used to this so it does not bother me. But to the passers by it must have been a sight to see. We are standing on the street next to the garbage can. She is tossing up what seems like gallons of pink & brown vomit into my hands. I am kneeling in front of her with my hands cupped, as if I am a beggar asking for alms. She is giving me alms in the form of vomit, buckets of gooey vomit. When my hands fill up, I toss the blob into the trash and start to collect more vomit-alms. We do this probably 4-5 times before she is mostly tapped out.
A parent who has probably been there laughs as he brings be napkins. I wipe my hands off, then we go home as if nothing ever happened.