Except they wear masks even when visiting USA seen many wearing masks in Las Vegas long before covid also in Yellowstone park in the winter in 2019 when we were down there sledding used to think how silly it was but now I get it..... I would have been better off to not let work dictate the jab on me I developed polymaliga reumatica PMR from the jab it is now listed as an "extreme side effect" on phizers web site no cure only treatment is prednisone high dose and methotrexate both destroy your immune system making one real vulnerable to covid now that's screwed up... We have lost hundreds and hundreds of tribal members I have lost 15 family members if that wasn't bad enough it's always the good ones! Seems them a holes keep ticking