Which of these give the best indication that a health service is based on pseudoscience?

Multiple Choice: Which of these gives the best indication that a health service is based on pseudoscience? The service has not been researched and is expensive.

Explanation:

idk because you didn't give me any examples.

nope, but i have cleaned my brush in my cup of not as potentially harmful but nevertheless, very upsetting for scottish/british folks. especially if you've used the last teabag for it

explanation:

there could be something in that . . i am indeed an old scottish man!

there's a bit of bolshie-ness with it too though. i won't let go of the old ways . . tea and whisky . . whether the young whippersnappers like it or not!