Disturbing Find in My Schweppes Beverage from Shell Gas Station

I recently bought a Schweppes beverage from the Shell gas station in Izmir Altındağ, and I was shocked when I opened it to find something inside. This is really not okay, and it feels like you're messing around with people's health. I'm going to make sure I report this problem through all the right channels, including reaching out to consumer rights agencies. I'll even bring the drink to them myself. How did something like this happen? There were some greenish things at the bottom of the drink. When I first bought it, I didn't notice. But, as I was sipping it, I suddenly noticed a bitter taste and figured out what was inside the bottle. I'm really worried about the possible health dangers and I'm curious about what Schweppes is going to do to fix things. This needs to be addressed right away.