the answer to this question is D.all of the above
Answer: Because they have built up immunity from past medications.
Explanation: As people get sick and are given antibiotics the 99.9 % are removed but that one percent from the bacteria is able to overcome the antibiotics and make itself stronger and immune to the medicines, then the bacteria evolves and a new person will get infected and will need stronger antibiotics further more the cycle is repeated.
information is knowledge rather it be knowledge on book smarts or street smarts information is the force which helps answer a question of some kind. so for a description of the word i would say "Facts provided by the study objects being people, places, or things."
