Currently, no 4. Disease Transmission A. 4 conditions 1. A pathogen 2. There is enough of 3. A person is 4.
Engineering a. Is an attempt to design b.
Are the use of b. Includes behaviors necessary to use engineering controls effectively c. Examples would include using of 3. Personal a. Used to protect you from b. Examples include 4. All people who have routine occupations exposure to blood or other potentially infectious materials personal expense 2. Prescreening is 4.