If this thing ever hits Mexico we’re cooked!
If the UK is unprepared, it is going to come in from Europe! A lot of those flights originate in Africa...transfer in the UK or France...and then on to the United States or Canada.
With incubation times of nearly 24 days, looking for “sick” passengers is useless.
Just let ONE infected person on one of those trains transporting “kids” from Central America to the US.