Answer: The mother's nutrition-related advice about the benefit of taking the gelatin pills is an example of an anecdote.
Step-by-step explanation:
In medicine, an anecdote is when a person uses something that may of worked for them previously. In this case, it was gelatin pills 3 times a day. There is no scientific research that shows that this will really help fingernails, but people will use it because of others success with it.