the problem with soft cheeses is that they are made with unpasteurised milk - if it was only a matter of things being cold then you wouldn't be able to eat any cheese at all, Caro!

cream cheese and mascarpone are fine, brie, camembert, fetta, goat's cheese and ricotta aren't, unless they've been cooked, in which case they are fine. Raw eggs are no good, and no smoked fish/chicken. Anything served piping hot is fine (except for deep sea fish because of the mercury levels, and liver because it is too high in vitamin A)