for those serving passengers who are disabled, elderly, children, pregnant women and other passengers in isolation area wishing to move to the boarding gate to do the procedure
for those serving passengers who are disabled, elderly, children, pregnant women and other passengers in isolation area wishing to move to the boarding gate to do the procedure
for những serving PASSENGERS who are disabled, Elderly, children, pregnant women and other passengers transportation in isolation area wishing to move to the boarding gate by the procedure to