lack of sleep
abdominal pain
alcohol
badness
bite injuries
blazer
cold
coughing
death
dentist
drinking
drugs
drunk
fractures
hay fever
headache
health
high school
hospitalization
illness
illustrations
joint pain
junior high
knee
low back pain
man
mask
non smoking
nose
nursing care
person
poor physical condition
runny nose
school
sneezing
sore eye
stiff neck
student
tobacco
toilet
tooth decay
uniform
vomiting
wheelchair