I’m not sure where you read that, but as far as I know it doesn’t cause people to starve themselves. It suppresses hunger so they eat a normal amount of food in an era where calorie-dense, hyperpalatable food is the norm.
Diet and exercise is the gold standard, but some people just can’t regulate their diet for whatever reason. Be it discipline or genetics. Ultimately though it doesn’t matter because the bottom line is a staggering amount of people are at an unhealthy weight.
Being overweight is so bad for your health that known side effects of a drug like ozempic are negligible in comparison. The ones we know about, anyway.


Like with most new drugs it’s something to keep an eye on, though I would be weary of using a source with such a significant financial bias.