I'm sure when I was little there used to be public health messages on the tv around the flu season. Coughs and sneezes spread diseases etc. Given all the people who are boldly going out and putting their social lives before anything, or are just confused, or just thinking 'oh its just a cold, no drama', shouldn't we have a decent short film telling people what they should be doing? Just reading the threads on here shows us how much confusion there is, even about what self-isolation means.