The slowest drug absorption/response is definitely oral/digestion route.
The fastest drug response time route would be intravenous, the drugs directly enter the blood so it can work instantly. Snorting/inhaling drug still need time to be absorbed to the blood vessel. It might be fast enough if used for local response (example: asthma). The mechanism probably by mucosa diffusion so its similar to rectal or sublingual route.
No, I don’t think it’s fair, if suddenly everyone supports a college team and likes certain players, the only reason it’s being support is because of those certain players. if anything they should be given some of the shares that’s earned
They are not licensed pharmacists. The pharmacist would know of any drug interactions and side effects