Which of the following is NOT one of the internal factors related to social injustice and the resulting inadequate public health services and medical care, according to our author ?

Which one contains more bacteria a sneeze or a cough ? ♡

The most effective way to provide children with safety messages is to a. not allow them to explore new environments. b. role play what not to do. c. clearly explain the correct way to do things. d. have a safety-themed day once each year.

The following statement about pathogens are true except for one, which statement is not true? a. pathogens belong in the human body b. pathogens can cause infectious diseases c. some pathogens can be classified as animals d. pathogens can multiply inside a host organism