Social media. It wasn't until very recently that people started to realize just how harmful it actually is.

Sugar. People don't realize how bad it is for you and how addictive it is.

Micro plastics. We were advertising them in facial scrubs ffs.

Perfluoroalkyls aka PFAS appear to screw with all manner of body functions.

Since you mention tobacco: It's worth noting that the smoking/cancer connection was noticed long before peak cigarette smoking in the population. Prior to WWII, lung cancer was considered a rare disease. That changed with the mass marketing of cigarettes.

Social media.

Microplastics are the new lead, and screens are the new tobacco, in my opinion. Overuse of sugar in processed foods is the new version of how they'd cut food with inedible stuff like sawdust back in the day.

Social media

Social Media

Vapes.

What will happen is one or another of the flavorings used will be safe to eat because of stomach acid and digestion, but inhaling it into delicate lungs will cause disease long term. Look up popcorn workers lung to see how a common butter flavoring in the past that was meant for eating on popcorn harmed factory workers breathing it in daily.

One of the existing vape flavors... or a new one... will eventually be shown to cause simular lung disease due to daily breathing it in never truly being studied. Someone with a favorite flavor will use it for years, like any smoker with a favorite brand of cigs, then probably get sick from constant long term exposure.

Microplastics

Plastics.

Yes, all plastics. Even bpa free plastics leak estrogenic chemicals into food, and fpod is often stored in plastic containers. Even milk cartons are lined with plastic.

Teflon(nonstick coated pans and pots) arr similarly terrible

Shoes with a raised heel is bad for your knees. (Easily measurably bad. Especially for running)

Automobiles. Especially in the USA they are causing a public health crisis, environmental crisis, qualify of life crisis. I grew up loving them and they have uses but I'm fully convinced in the future they should be a luxury used for specific tasks or trips rather than the only form of transportation available.

Tiktok.

You said product, and I mean this legitimately. Not because of meme hate or hating on what is trendy, but because it is and has been a tool of the CCP. This isn't really in question, and it was one of the first large platforms to entirely erase the idea of a timeline and fully devote itself only to a algorithm feed. One that bytedance has put their finger on the scales of many times.

The effect this has is hard to quantify, but the postmortem on it is going to be incredible as we unpack exactly how much this influenced the trends and politics among zoomers, and to what extent.

Microplastics and plastic related byproducts, like phtalates (which are connected with a decreased fertility in mammals)
I'm positive that the long term effects of these substances, that can be found in every link of the food chain nowadays, will be discussed a lot in the future

Vapes. The less regulated and underground production, which is easily finding its way to the high street, is building to be a repeat of the tobacco issues with cigarettes.

Billionaires

Forever chemicals

Worth noting companies usually know it's dangerous way before the public does.

The chemicals used in Teflon manufacturing

PFAS, which are needed to produce teflon and other nonstick materials. It currently begins to attack attention, but wasn't really an issue a few years ago. It doesn't decay naturally so it will be forever in the environment. The EU is even planning to ban all PFAS.

Literally came here to say plastic. That's the one.

Vaping fluid, hydrophobic coatings

Not sure why people keep saying microplastics. That's been known for a long time now.

Capitalism. Been around for all generations but feels like greed is at its worst now.

Sugar, especially in the US where it's literally added into everything. What's worse is the alternative (substitutes like aspartame) might also be a candidate and we just don't know it yet because enough time hasn't passed to study the long term effects. I try to take stevia as much as possible because it's more "natural", but only a few sugar-free products use it over aspartame. I read recently the WHO still considers aspartame as a carcinogen, but only in excessive amounts, like several glasses of soda a day.

Endocrine disrupters - mainly from plastics

I thought the comments section would be filled with vapes.

Guys, i think vapes are a good candidate for something that hindsight will show us was dangerous, and i think images of teens smoking Juul will age as poorly as kids drinking beer.

• a number of nano-things
• everything monsanto has been spraying
• pfas
• micro-plastics

Marketing. We put a person on the moon because we were scared of the space race, and then we spent the next 50 years figuring out how to make rich people richer by manipulating human behavior and gamifying everything so you buy into the buy more stuff you don't need and click more stuff you don't care about. We've gotten so good at it, we only need a 10 second short to advertise stuff to you.

This affects everything we do down to its core and will likely be the cause of astronomical ADHD rates in the future.

Aside from tobacco, all of those things were known to be dangerous but used commercially anyway because they were cheaper than alternatives. Today's equivalents are PFAS, plastics, and sweeteners of every kind. You will die with all of them in your body.

Corn. It is a fact that the number of autoimmune diseases are rising. I read a NHS study comparing the data of the last 30 or so years and of right now 1 of 10 people in the UK will get an autoimmune disease at some point in their live such as diabetes, MS, Parkinson,... 30 years ago it was like 1 out of 50. And one common thing in countries with a higher autoimmune disease rate is a lot of corn products, like corn starch, corn sirup,... Right now the final proof is missing cause the studies just started. And maybe it is not corn and something completely different, but the stakes are high it is corn.

Social Media

Probably brake pads. Everyone's living in cities now, just breathing in brake pad and lead particles.

Oh and car tires. Just huffing those all day.

Sugar is this generation's nicotine.

Plastic, PFAS, CO2 Pollution, Tire dust (leading problem is cause of Asthma), Leaded fueled small prop planes (still standard), Oil, Industrialized agriculture (destroys nutrients in soils so food does not have it, produces tons CO2), many more.

Please, please, please, don’t be caffeine! 🤞

"smart" devices aka Internet asbestos

If it's not known wether it's dangerous, how would anyone reply? With their guts?

This question can only get non proven answers and risks getting answered the top health infox of the moment.