the experts say it's no good, and the travel ban won't work, because the virus is probably already there, and with proper testing and vaccination policies, it doesn't make much different. i see why countries have been moved to ban from these areas, but as the o. has said on numerous occasions, it's an ineffective policy. it creates the appearance of a security blanket. think those his go, and the start to see the reality of it. second her, we are paying the price now for the negligence of not given more vaccines to those countries in africa that need it. you know that old adage, no one is safe until everyone is safety. omicron is exactly an example of the failure of that policy. we ignored for too long the needs of those countries, and as