which of the following is not a way diseases are spread? a. air b. skin c. blood d. moisture please select…

Brief Explanations:

Diseases can spread through air (e.g., respiratory - borne diseases), skin (e.g., some contact - transmitted diseases), and blood (e.g., blood - borne diseases). Moisture alone is not a direct mode of disease spread. It may create an environment conducive for pathogens but is not a means of transmission like the others.

Answer:

D. moisture