BBCNEWS BBC News December 19, 2021 16:07:00
Dominant. the number of concerned on the growing cases is always much smaller because it has to go through extra checks. 50 smaller because it has to go through extra checks-— extra checks. so it's about how you model based _ extra checks. so it's about how you model based on _ extra checks. so it's about how you model based on what _ extra checks. so it's about how you model based on what you - extra checks. so it's about how you model based on what you already l model based on what you already know? , , �* ., , , know? this isn't modelling, this is no wind. know? this isn't modelling, th...