25 minutes and 18 seconds in, the word 'appeared' is spelled 'appeard'. This is in the print of the film showing on Sky Cinema.
An announcer says "Many millions of our loved ones have gone missing, folks, and you know, many more have been presumed dead." By definition, a person who is presumed dead must also be missing, so there is no way for that number to exceed that of the number of missing people.