Eating less, drinking less, and exercise works, even if it is just walking.
Exactly
Yes, but, but, but...... that takes work and *GASP* self-control!!!!!
I'm glad it works for you, but it doesn't work for a lot of people hence the reason these medications are in such high demand. Everybody's body is different. If it was as easy as a lot of people think then 40% of the U.S. wouldn't be obese. I can guarantee that no one chooses to be obese. It's not like people just haven't heard the revelation to just eat less and exercise, pretty much every fat person out there had tried to diet multiple times and failed.
These medications work and if someone wants to spend their money to buy them to improve their life then that's exactly what they should do. Someone who has heartburn about that should shove it.