Dd will be 3 and ds will be 1 next month. I haven't bought anything yet (could order tonight) but I'm paranoid about the person delivering it/packing it getting germs, dd won't understand why no one (grandparents & cousin) will come. H thinks it'll be a nice distraction but agrees that ordering anything is risky and it's not essential (but what kind of birthday would that be when we could postpone it). What would you do?