A stupid argument, we have evolved for an exponentially longer time on four legs, dependence on two wont be our undoing...
Haha what? You don't understand evolution do you? If you did you'd understand that the changes in our legs/arms have nothing do do with anything whatsoever.
We haven't just lost 2 of our legs lol. They didn't just fall off and then arms appeared. We still possess "front legs". Over time they have been established to perform more dexterous tasks. And what exposes your complete lack of understanding of evolution is that our feet and legs have evolved to support the "loss" of two of our arms. lol
So yes, you are right that
"dependence on two wont be our undoing" That's because simply reducing the number of legs we walk on isn't a retardation or going backwards. Feet and legs have also adapted at the same rate. Therefore Both Legs/Feet and Arms/Hands are going forwards.
There's no "undoing" and I have no idea what that any of this has to do with artificial means of sustaining life.
Stupid, allowing a disease to flourish seals the fate of further generations even when their ancestors have immunity. If genes of immunity passed on the way you wished, we would never had to deal with highly infectious diseases like polio that were rife in the first half of the 20th century. People with immunity to effects or resistances still pass the infection on and survive but their children may not and they would still be at risk when they their immune systems are compromised in the many number of ways they can be. Why give diseases the breeding ground to change and evolve? Resistant strains do not evolve because we use drugs, they evolve because we the non resistant strains dont survive the drugs and we stupidly create of ideal environments for these resistant diseases to flourish through poor hygiene - such as poorly cleaned hospitals.
Are you trolling me? You need to read up on polio mate. "In up to 70% of infections there are no symptoms."
Polio is spread through infected
poop. The route of transmission is the fecal-oral route lmao. Surely you don't think people are literally pooping through people's letterboxes lol. 100% of polio cases vanish just by making sure you're not eating or drinking pieces of ****.
Ever thought that the reason that "polio was rife" is simply because the people affected were just eating or drinking poop?
"highly infectious diseases like polio"
Yeah as I explained above, colds and flus are more "infectious" than polio unless you have someone pooping through your letterbox and you then decide to eat it. lmaooooo
Also Polio isn't the only thing lurking in faeces lmao. If you think getting vaccinated against polio is actually doing anything to protect you from the dangers of faeces you are wrong. There are many other types of enterovirus and many other issues with eating or drinking poop. Polio isn't the only one. So even if you do ingest dirty **** you will get some sort of virus going into you.
There is no paradox. Being immunised does not mean you cant get the disease, you can still get it and are much more likely to if you allow everyone who doesn't have a natural resistance to the disease to get it. You can also still be effected from the disease very badly depending on the state of your body at the time. Purging the disease quickly and before the very infectious symptoms kick in, heavily reduces the spread of the disease.
If your logic was correct we would still have the odd cases of polio in the UK every year. but NHS says there hasn't been a case in the uk since 1984. we are very much well within our power to wipe it out completely.
You're talking to me about "logic" but you completely ignore the route of transmission of polio hahahaha. You can "wipe out polio" just by not eating ****, and drinking clean water. LOL. Also how on earth can you know there's never been a case since 1984 when "In up to 70% of infections there are no symptoms.".
And you're talking to me about logic?
Oh please.