Match each mode of transmission with an effective method of blocking it.

a. sexual contact
b. indirect contact
c. animal vector
1
using insect repellent
2
cleaning surfaces
3.
practicing abstinence

Answer 1

Constant austerity suggests that someone exercises abstinence all the time. Having sex even once means that the person hazards getting an contamination. Only complete and constant moderation can completely prevent pregnancy and preserve against STDs.

Answer 2

Indirect contact transmission happens when there is no direct human-to-human contact. Contact happens from a reservoir to infected surfaces or objects, or to vectors such as mosquitoes, flies, insects, hoppers, arachnids, rodents or dogs.

Answer 3

The fragrances of your perfume or shampoo, along with the carbon dioxide that you exhale when you breathe, are chemical requests to biting insects. Repellent bug sprays are composed to mask those chemicals, preventing pests away.  Insect repellent sprays do not kill insects, and some can be dangerous if used inaccurately.

i would go with the by establishing ethical standards and codes of ethics for employees to follow

i really hope this mark me brainliest

it's a nutrition food for pregnant mothers so they unborn child can get its nutrition that it needs to grow in to a healthy baby.

explanation:

and the mother is getting all of her nutrition and her calcium and vitamins .