Any parent of school age children knows that almost every cold you catch comes from your kids, who spend their time at daycare passing around the same toy and e

Any parent of school age children knows that almost every cold you catch comes from your kids, who spend their time at daycare passing around the same toy and each putting it in their mouth. A few come from the workplace, but most from kids. Covid is not a superflu, it’s a supercold, and there’s no a priori reason to expect that you can’t catch it from your kids.