This is a remotely funny true story.
One scientist was visiting another scientist friend at a very prominent lab in the U.S. The visiting scientist was a smoker, but unfortunately he left his cigarettes at the hotel that day. After a few hours at the lab he was dying for a smoke. Luckily the lab was conducting an experiment on the effects of smoking on monkeys. The scientist quickly went to the lab to bum a smoke whereupon he was offered carton after carton of free Pall Malls. The scientist was very appreciative, but he began to wonder. Finally he asked "don't you need these cigarettes for the monkeys"? To which the researcher replied "Not anymore. The Pall Malls were killing the monkeys so fast we couldn't study them. We had to switch brands".
One scientist was visiting another scientist friend at a very prominent lab in the U.S. The visiting scientist was a smoker, but unfortunately he left his cigarettes at the hotel that day. After a few hours at the lab he was dying for a smoke. Luckily the lab was conducting an experiment on the effects of smoking on monkeys. The scientist quickly went to the lab to bum a smoke whereupon he was offered carton after carton of free Pall Malls. The scientist was very appreciative, but he began to wonder. Finally he asked "don't you need these cigarettes for the monkeys"? To which the researcher replied "Not anymore. The Pall Malls were killing the monkeys so fast we couldn't study them. We had to switch brands".