course, these rules are important and it is absolutely essential that travellers respond.— travellers respond. good to have our travellers respond. good to have your thoughts- — travellers respond. good to have your thoughts. thank _ travellers respond. good to have your thoughts. thank you - travellers respond. good to have your thoughts. thank you for - travellers respond. good to have i your thoughts. thank you for being with us and is happy safe travels. that is simon calder and we we re we were alsojoined we were also joined by an immunologist.— we were also joined by an immunologist. we were also joined by an immunoloaist. �* i we were also joined by an immunoloaist. �* . ., immunologist. and he may decide to sta in immunologist. and he may decide to stay in orlando- _ immunologist. and he may decide to stay in orlando. why _ immunologist. and he may decide to stay in orlando. why not? _ immunologist. and he may decide to stay in orlando. why not? he - immunologist. and he may decide to stay in orlando. why not? he is - stay in orlando. why not? he is clearly working _ stay in orlando. why not? he is clearly working from _ stay in orlando. why not? he is clearly working from his - stay in orlando. why not? he is| clearly working from his holiday. look at what the weather has in store for us. snow! where is that? it is definitely warmer in orlando because it was a really cold start to sunday here and, yes, as you say, some snow falling in places. this is west lothian in the south of scotland. you will see some wintry showers through today and it will be a cold day but a bright day. there will be good spells of sunshine as well. this is what is going on at the moment. our earlier radar pictures, a bit of a mess, wintry