The World Health Organization says, nevertheless, that travel bans are of limited worth and will “place a heavy burden on lives and livelihoods.” Other experts say travel restrictions won’t maintain variants out however would possibly give international locations more time to get individuals vaccinated. Hong Kong added Japan, Portugal and Sweden to its travel restrictions whereas Uzbekistan said it would suspend flights with Hong Kong in addition Travel Insurance to South Africa. Japan, which had already barred all new international entrants, reported its second case of the brand new variant and said it might increase its entry ban to foreigners …