you can tell by these symtpom
HFMD does not only occur in children among five, it occurs to other people too becuase it is about personal hygiene.i will prevent this by Children should be kept away from crowded public places (such as schools, preschools, play groups, markets and public transport) if they show signs of infection. Family members are advised to follow good hygiene practices, including frequent hand washing, to limit the spread of the infection.I do not know anyone who have HFMD but we must hygenic.the people who have HFMD should not share any thing with other people and always have a packet of tissue with him so that when that person cough or sneeze that person can cover their mouth.i would advise them to be hygenic.