The Pandemic left him stranded and he only had travel insurance. He was left with a $38,000 bill.Duy Hoa Tran, a retired Vietnamese schoolteacher, arrived in Los Angeles in February 2020 to visit his daughter and 2-month-old grandson. Two weeks..#Health Care·commercial.healthcare·Nov 25, 2021The Pandemic left him stranded and he only had travel insurance. He was left with a $38,000 bill.