Answer:
1. From the quality of the air you breathe to the condition of the roads you drive on, environmental factors can have a major influence in the disease transmission. These factors have evolved considerably over time due to both natural and human-cdused events.
2. Disease transmitted from person to person when one individual talks, sneeze or coughs producing droplets of daliva. These droplets can be inhaled by another person. Disease transmission usually occurs among close contacts including family members and health workers. It is therefore important to observe social distancing.
3. a. eat a variety of nutrient rich foods
b. eat moderate portions
c. do not skip meals
d. drink water or fluids
e. avoid too much caffeine
f. sleep at least 8 hours a day
g. have a routine exercise
