I started working in an infant school just before October half-term, and since November I seem to have caught every cold going. I don't think I've had more than a week between colds. (Thank goodness it's only been colds so far. Not caught any D&V bugs, touch wood.)
Ironically, I'd been volunteering at the school once or twice a week for 5 years before I was employed, and never caught so much as a sniffle.
Is there anything I can do to protect myself? Do I just have to tough it out until I've caught every single child's bug?