Where do babies get these bugs from? Is it the constant visits to the doctor/health visitor, hanging around with other babies and their parents, or are babies simply some kind of animated petri dish upon which Satan's latest microbiotic experiments find a hold?
In case yous is interested in a real answer: schools, kindergardens, daycare, every place where kids and babies are together, are breeding grounds for the most resistant diseases ever known to man. Really. It's known for teachers to fall sick again and again over the first year or so at a new school until they've grown immune to the different kinds of bugs... I know because they got to me, too, when I started working at my school. Fucking bastards.