Communicable diseases can be prevented by: a) eating healthy b) keeping a clean kitchen c) not smoking d) both a and b

B) Keeping a clean kitchen.

Communicable diseases are diseases spread by germs. Cleaning your kitchen will help prevent the spread of germs when preparing meals.

the circumstances that justified roosevelt´s faith in george curry´s honesty, courage and loyalty were that he served under roosevelt´s rough riders during the spanish-american war and fought in the philippines.   in 1904 theodore roosevelt asked curry to accept an appointment as governor of isabela province (philippines); afterwards served in samar province(philippines) and upon returning to the united states he baecame governor of new mexico territory.