What shift in focus, particularly in the 20th century, accounts for most of the high life expectancy we enjoy today?

(1 point)
Responses

a shift from dealing with infectious diseases to dealing with environmental health hazards

a shift from dealing with infectious diseases to dealing with environmental health hazards

a shift from herbalism to advanced medications and pills

a shift from herbalism to advanced medications and pills

a shift from concentrating on treating disease to prevention of illness and promoting health

a shift from concentrating on treating disease to prevention of illness and promoting health

a shift from viewing illnesses in isolation to considering how multiple illnesses interact

a shift from concentrating on treating disease to prevention of illness and promoting health