Excellent! My Italian father would let a glass of milk sit out for half an hour to warm before drinking it, and I was not allowed cold liquids when I had a cold. I have a twinge of guilt every day but I don't dry my hair; I just wear a runner's headband and a hooded coat. A Ukrainian coworker and I traded recipes for boiled wine to kill colds. I think it comes from having waited so long for central heating in their homes.