1.HFMD is Hand Food Mouth Disease .
2.I can tell by see by seeing if they have the symptoms below
fever
sore throat
ulcers in the throat, mouth and tongue
headache
a rash with vesicles (small blisters, 3-7 mm) on hands, feet and diaper area. The vesicles are typically on the palm side of the hands the sole side of the feet and very characteristic in appearance
loss of appetite .
3.No.Both adults and children can be affected, but young children below five years are particularly susceptible.
4.Having good hygiene would help preventing hand food mouth disease.
5. No
6. Children with HFMD can help by remaining at home until all the blisters have dried up. Consulting their doctor before sending he/she back to the school, kindergarten or childcare centre.
7. Wash your hands after you touch something dirty , before you eat.