mrsa has emerged as a serious infectious disease, with the first case of methicillin-resistant s. aureus being detected in 1961. why are medical professionals so concerned when antibiotics exist that can kill mrsa?

What is a common risk associated with tobacco?

What economic effects might result from the depletion of groundwater supplies from the ogallala aquifer? need to know asap

How is health different for most people in this country today from what it was for people born in 1900? a. people have a shorter life span. b. people today work harder to survive. c. people today live in poorer sanitary conditions. d. people today can focus less on day-to-day survival and more quality of life.