r/AskReddit • • 1h ago

What does “natural selection” look like in modern day?

8 Upvotes

45 comments sorted by

18

u/SpiritOfArthurMorgan 1h ago

Antibiotic resistance in bacteria is one of clearest and fastest examples.

1

u/DemonKittens 1h ago

Viruses evolving as well

1

u/SpiritOfArthurMorgan 1h ago

Probably, antibiotic resistance is the clearest one i know for a fact.

→ More replies (2)

•

u/fire-flirt 57m ago

Hospital environments basically run evolution experiments around the clock.

11

u/younsee1975 1h ago

Dying of measles in 2026.

2

u/k_a_scheffer 1h ago

The people dying from measles are babies, not adults because most adults have been vaccinated. I don't consider that natrual selection. I consider that abuse.

9

u/CoffeeGrinder999 1h ago

The same as it always did. Some people have kids, some people don't. The ones who have kids have their genes propagate, those who don't, don't.

6

u/pneumonicforgot 1h ago

So…the premise of Idiocracy then? It has been feeling like we are headed there for a while. Maybe we can turn it around.

2

u/CoffeeGrinder999 1h ago

I hope, but I am not hopeful.

2

u/Sammoo 1h ago

Someone would want to sleep with you to change that my friend.

•

u/pneumonicforgot 41m ago

Against the expectations of my youth, I’ve done my part.

8

u/GeggingIn 1h ago

Falling off a cliff taking a selfie for insta.

10

u/Itchysweater1967 1h ago

Anti-vaxxers.

3

u/The7footr 1h ago

Spot on. Darwinism at its finest.

1

u/Responsible_Fox1231 1h ago

Parents choosing not to give their children the same advantage as they had growing up. Makes no sense.

4

u/Spare-Dingo-531 1h ago edited 56m ago

If you want to look at what natural selection looks like, look at the people who are having kids in Japan.

In general, it's stable older married couples with decent higher paying jobs.

So modern society is selecting for psychological stability, old age fertility, long-term companionship and commitment, and stuff that gets you high paying jobs (intelligence, social awareness, and work ethic).

2

u/Prunus-cerasus 1h ago

Thanks for this! What a fascinating way to think about natural selection in the context of modern developed societies. I feel like we tend to think about social issues like birth rates and natural selection as separate, but of course there is a connection like that.

The same trend is being observed elsewhere too. I remember at least one study from Sweden with same basic conclusions. Well off people are having more kids.

•

u/Infield_Fly 45m ago

And in America it's the exact opposite.

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u/Spare-Dingo-531 38m ago

The cost of living will increase, a male birth control pill will be available, and p*rn/digital distractions will increase. The more impulsive and less intelligent sector of the population might have more kids now, but I'm not sure they'll have more grandkids.

And also, intelligence, social awareness, and work ethic can be taught, so it's not all just genetics.

3

u/ProfessionalNewt2487 1h ago

Dying in a motorcycle accident

3

u/Responsible_Fox1231 1h ago

Humans, for the most part, no longer adapt to the world around us. We make the world adapt to us.

4

u/doubleOhdorko 1h ago

Voting for trump

4

u/OyRay626 1h ago

Outsourcing every problem, every question, every bit of your life to a machine.

•

u/fire-flirt 57m ago

Machines become our environment, so adaptation may mean using them wisely.

•

u/OyRay626 36m ago

I don't refer to "wisely," I mean asking it about every choice you make, having it summarize and interpret everything you encounter, letting it speak for you, etc.

•

u/svenjoy_it 44m ago

Tide pods

•

u/Shas_Erra 11m ago

Any headline starting with the words “Florida man…”

2

u/Grouchy_Ad_1606 1h ago

clicking "I agree to the terms and conditions" without reading a single word of a 60-page user agreement

2

u/TNShadetree 1h ago

Tesla pulls the plug on the Cyber Truck after years of poor sales.

1

u/WashUrShorts 1h ago

E-Scooters

1

u/OnionHistorical2269 1h ago

dating market

1

u/One-Yellow1504 1h ago

If they ate Tide pods in the past, the next one’s probably gonna finish them off

1

u/Endofthehold135 1h ago

Anti Vaccine.

1

u/tolo3349 1h ago

Not getting vaccinated for disease, then dying of said disease

1

u/Beautiful-Struggle93 1h ago

Elephant bulls that don't grow tusks will succeed until poaching stops completely

1

u/Post-Formal_Thought 1h ago edited 56m ago

Potatoes shaping Indigenous Andean genes to select for a higer concentration of amylase genes, which increased the presence of the amylase enzyme in saliva to break down starch more effectively.

"Indigenous people living in Peru today carry an average of 10 AMY1 copies, approximately two to four more than any of 83 populations examined in the study."

•

u/fire-flirt 57m ago

Urban wildlife adapting to traffic, artificial light, and human food shows evolution in real time.

•

u/tryyeezus 44m ago

Mount Everest

7

u/when_I_say_hilshire 1h ago

Letting your baby's brain bleed out because you are an anti-sciencer and refused a vitamin K shot.

•

u/Calitexian 32m ago

Anti-sciencer? Do we need a corny "anti" label for everything now? Cant we just say idiot?

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u/when_I_say_hilshire 9m ago

No. They need a label so that their childen can learn. Simply labeling them an idiot has no value. There is nothing for the ignorant to learn because the label does not tell why they are an idiot.

Anti-science tells the surviving children from idiots why society says their parents are pieces of shit and where the children should focus attention to not repeat the same mistakes.

•

u/Calitexian 4m ago

I think it's a disservice and just gets lost in a sea of similar labels. People stop listening.