A "blanket answer" is a general, one-size-fits-all response that may not consider specific details or circumstances. It's a broad answer that applies to a wide range of situations without taking individual factors into account. Full definition
In response, this week's Friday 5 was made to serve as a sort of blanket answer for the most common questions we see, (9to5google.com)
I believe that the phrase «if you can still smell the fragrance of the detergent in your diapers after they are washed, then you're using too much» became a quick blanket answer to help determine if you were using too much. (diaperjunction.com)
The seventy - seven interviews which I had with AA members gave me convincing proof that there is no such thing as a blanket answer to the question of how and why AA works. (religion-online.org)