Which statement best describes where pathogens are found? a. pathogens are agents that are used to treat contagious diseases. b. pathogens are disease-causing agents that can be found in the environment and are passed from one individual to another. c. pathogens are used to treat diseases that are passed from one individual to another. d. when disease-causing agents are passed from one individual to another, they are not considered pathogens. select the best answer from the choices provided.

For years, tobacco products have included a message from the surgeon general warning the negative effects of tobacco use. at this time, a push is being made for the fda to begin to regulate e-cigarettes in order to mandate warning labels and age restrictions. write a paragraph that identifies 2 health problems that have been linked to nicotine and/or tobacco use. you should include statistics demonstrating the incidence of problems among smokers and provide a resource citing where you found the information provided. (remember from unit 1 what makes a resource reliable.) due in 2