Because malaria is caused by Plasmodium parasites brought on by bites of infected mosquitos, countries should use vector control. Two forms of vector control are insecticide-treated nets and indoor residual spraying. Both are effective in a wide range of circumstances.
Explanation:
hope it was helpful to you......
.
.
.
.
.
Answer:
Otitis media
Explanation:
Because kids may touch everything and then they touch parts of the body like the ear
Answer:
True
Explanation:
To make sure that their measurements are correct
It was the american hospital association. It was discovered in the early 1970’s
