Are humans on the road to making themselves EXTINCT?

More and more persons are doing drugs and creating genetic birth defects to their young. In turn these young are reproducing with each other, creating beings with genetic, physical and mental disorders. Humans are also eating worse and are eating foods contaminated with pesticides and genetically altered agents. Children are also learning less and are less independent in regards to cooking from scratch, building, fixing things , growing gardens or raising lifestock...

When it comes down to it the next generations each one is less capable of doing for self and are more dependent on others to aid them to perform. More young are born with drug addictions or do drugs or smoke and drink everyday... fast food is no longer a 'treat' but the main meal. With worse diets, less independent thinking, addictions to drugs, more sexual diseases,alcohol and poor education, in time will not humanity become extinct in that the majority are becoming the aforementioned?

I think people are missing the point that if more humans are destroying/damaging their DNA and are reproducing with said DNA or doing drugs or other harmful things that will effect their young, then the whole of humanity will be affect, ergo becoming a race of genetically damaged beings, with mental, physical and moral problems....

There will be some who abstain from a lot of those practices, and I'd say that as long as they find a mate who holds similar values their family lines should survive. Darwinism. Some people's bodies might even adapt to the pesticides etc. over a lot of years. I once read a theory that cancer cells are just cells attempting to mutate to adjust to an increased level of toxins in the body. just something to think about.

Most of humanity will have no need for cooking from scratch, building, fixing things , growing gardens or raising lifestock. People have changed over the years, and as always we will find a way to get our species back on track. Extinction is not even a remote possibility. Though I do see your point, it just won't go down like that.

Maybe it's just the more advanced countries doing that. The human race won't be extinct for a long time. A very long time.

There are people still doing the same things that were done decades or centuries ago. It's not everyone, it's just those developed countries. I don't think being lazy can reproduce in your DNA, but those health conditions could be. Meh, we need some more awareness.

Oh please, we have 12 year olds having babies.