I must say it has never occurred to me to do anything specific to avoid a cold. I don't get one very often, which I think has a lot to do with not having central heating and to keeping the house reasonably cool. If I do get a cold I try to spend as much time as possible outside in the air as it makes me feel so much better. Learnt this from the days of spending freezing afternoons watching football, by the time I got home cold symptoms had virtually disappeared.
Retiring and living frugally in money from downsizing after years of stress




