Answer:
not 100%sure but I think it's option A.
Good Samaritan laws would be the answer to your question
Lawful sounds correct. Are there possible answers?
Non-penetrative sexual activity
Answer: The method used would be a clinical study design.
Explanation:
The clinical study design - This can be defined as research studies which involve the formulation of trials and experiments. The clinical study design can be seen as observational studies in medical, clinical and other types of research involving human beings