Why do I have to teach how to be "a good person" or how to "take care of your body" instead of just teaching content nowadays?

What kind of life did we live in before where we didn't have to teach how to be a "good person" and how to "take care of your body". We need to teach social skills, emotional skills, self worth, mental health, etc. I can't believe I have to teach 6th grade students how to take a fucking shower or to wash their hands EVERY DAY, to talk nicely to everyone, to not fight every 5 minutes, to not to throw trash on the ground... the list goes on. Why? Did we live in different times? Did these kids come from the fucking jungle or what? I am lost.<br><br>Edit: I want to make it very clear I love my job and my students I'm just lost of what's happening to the world