1.List three possible approaches for research projects with the goal of reducing the incidence of serious infectious diseases. Choose the project that you think may be most successful and provide your...

1.List three possible approaches for research projects with the goal of reducing the incidence of serious infectious diseases. Choose the project that you think may be most successful and provide your rationale for this choice.

2. Describe two mechanisms by which antibacterial drugs act on microorganisms.

3. Why do most antibacterial drugs not destroy human cells?

4. Explain the benefit of narrow spectrum over broad spectrum drugs.

5. Explain why a drug may be changed if an infection persists.