How I felt when I saw plastic diseases in a YouTube video

Hello, it's me Clement. I want to talk about plastic diseases. I don't know any thing about it, what I know is just it's name and it sounds scary. Plastic diseases are basically diseases that we get from consuming plastic products it products stored in plastic.
I was on YouTube ones time like that, watching random videos, then I saw a video titled....I think it is. 10 things that will stock you. They mentioned many things, then finally they mentioned plastic diseases. They stressed that plastics are formed from chemicals, and they are now one of the most used medium for storing consumables. These chemicals that plastics are created from are not good for us at all.
I was like damn, do these guys have any idea how many bottles drinks I have consumed!!
But many consumables are being stored in plastics, does that mean that we are killing our selves by consuming these goods. These plastic good are unavoidable...I mean bottle water, Apple drinks, yogurt, milk....hmmmm.
Okay, when plastic is exposed to a very high temperature..... we all know that plastics melts, and it melts slowly...... what is this melted parts mix with the products it self. Hmmm. This is just an assumption, don't take it too seriously please. But there can be an atom of possibility in what I am saying.
My final verdict, don't consume play his that have been exposed to excess heat. Thank you for reading this.