If We All Want To Live In The World Of Strenght Why Does Medicine Always Save The Weak From

Has the advancement of medicine halted human evolution?

Whoever made these comments misunderstands evolution. He falls into the trap of characterizing evolution as some march of progress: evolution must make humans better, tougher, more independent and survivable; and anything we do to defy that "goal" must be slowing evolution, right?Wrong. Evolution doesn't have a goal. Evolution has no concept of whether changes in a population might be "good" or "bad," in subjective human terms, in the long run.The author describes two scenarios: one in which all medicine disappears, and 50 generations later, humans are naturally toughened against disease; and another in which medicine sticks around, and 50 generations later, humans are weak and dependent upon their medicine. In both scenarios, the human race has changed.That change itself is evolution. In both cases, the human race changed in response to environmental factors, and that's all evolution is. In the first scenario, without medicine, selection favored humans who could fight off disease on their own, and so the species became overall more disease resistant. In the second scenario, natural resistance to disease had no effect, because everyone was getting medicated anyway, so there was no selection for natural resistance, and it atrophied away.Whenever you're faced with a characterization of evolution like this one, just remember that evolution doesn't have any goals. It's not trying to make humans into superhumans.The author's other point - should we want human evolution to proceed in a direction that makes us dependent on medicine - is an interesting question, but not one I'm going to address, for the moment.

Why is Sakura Haruno falsely called "useless" when she saved countless lives, including Naruto's several times and is a powerful skilled doctor?

First, she was billed as a main character, so people expected her to be as strong as Naruto and Sasuke. She's probably the strongest of the Konoha 11 except those two, but she's "only" Kage-level compared to two guys who are literally Ninja Jesuses.Also, people assume Sasori must be weak because Sakura killed her, but (a) Sasori let himself take the final hit and (b) Sakura neutralized his poison, his main weapon. That's like if Sasuke had taken Itachi's Sharingan away and everyone called Itachi weak. I'm dead serious.Second, there are times when she looks like she's gonna get as strong as the main characters, but she doesn't. In the Chunin exams she cuts her hair and says she doesn't want the others to have to protect her, but the next arc she shows up, she can't even go save Sasuke because she's still too weak. In early Shippuden, she's really strong, probably at least as strong as Naruto without all his transformations, but she never really grows from there while Naruto and Sasuke get new powers left and right. The Hundred Healings just feels like too little too late, and something Kishimoto put in at the last minute (why didn't she have the seal on her forehead before? She could've covered it with her headband or something), and it's not nearly enough to make her relevant.Personally, I think Kishimoto didn't hype the whole medic thing really enough. You ever been playing a video game and died to a bunch of scrub NPCs because one of them could heal his whole team? That's Sakura.People also don't like her because she rejected people who actually cared about her because they were ugly or dorks, and she never grew out of it or really got called on it in-universe. We never see her having romantic moments with Sasuke or even getting to know him (at least before Boruto), so it feels like she only wants him for his looks. I don't usually care about pairings, but Lee would've been way better, since he actually cares about her.People call Sakura useless because she had a lot of potential with her power and personality, but it got wasted.