Sultan and Hamdan Al Hammadi, 19, devote up to six hours a day volunteering at an Abu Dhabi vaccination centre. Khushnum Bhandari for The National
Sultan and Hamdan Al Hammadi, 19, devote up to six hours a day volunteering at an Abu Dhabi vaccination centre. Khushnum Bhandari for The National
Emirati twin volunteers 'privileged' to support UAE's vaccination drive
Sultan and Hamdan Al Hammadi, 19, spend their spare time working at a vaccination centre in Abu Dhabi
