I don't think ending life in earth is that easy, besides it would just incentive lifeforms that can break down plastic over time. It might become unsustainable for humanity however.
LupineTroubles
I think most people's view of gender and social expectations of its performance are just very unexamined, because they never have cause to examine it and when they are presented a cause such as trans or gender non-conforming people their reaction is confrontational and defensive about their basic assumptions which they never challenge.
I actually think a lot of people who are not themselves trans or gender non-conforming but accepting of those tend to also be accepting broadly but not understanding of these performances or nuances that are constantly reaffirmed through social interactions and can require deconstruction to properly perceive and present.
I am myself cis-male but despite occasionally being confused for a girl in my teen and young adult years it took me until my mid 20s and interacting with trans people to see.
I don't think people even pay much attention to voice when they perceive gender when they have visual feedback instead and in personal interactions social habits and preconceptions define most people's approach to gender performance more than anything you do frankly. Center your experience on your own self-actualization in a way that's pleasant to you and people who would understand you will perceive you in how you express yourself in your own language.
Requiescat in pace
They'll win the votes of the elusive 99% hitler electorate any day now. I suppose they don't mind trying since it is their preferred policy and if Trump second term is bad enough they might win the election with ability to pass reactionary conservative austerity legislature. Basically learning from Labor in UK.
It's okay your desire to mention Mongols is very understandable and not at all unusual.
There is probably a more recent and more relevant example that could be given considering the circumstances than distant Mongol conquerors.
They don't seem to care much for that. In real life Suleiman the Magnificent was a pale man with mostly light features but in CIV6 he is very much not that, they just go with the vibes of what representation of a civilization ought to look like most of the time, so this is a truly puzzling character design.
I am sure China is making breakneck speed innovation in defense industry but these studies and accompanying research is often just a way to present China as an existential military threat to US to get more funding to military-industrial complex. It's just manufacturing consent for absurd amount of money that goes to institutions like DARPA let alone the total amount of money spent on all the defense projects like F-35 and whatever the new F-47 will be.
Of course, the intent and meaning is clear from the wording alone to anyone looking at it in good faith. It isn't just talking about sports but trying to discredit and delegitimize trans people and especially trans women.
However the foot in the door is allowed because there are people whose purpose for being came to be preventing the very few trans people in sports which comes up again and again repeatedly in any competition now including of course against cis people.
This is just vile. It is so difficult to witness a state's whole weight utilized to persecute and disenfranchise the few trans people involved in sports this way.
Entire state wielded just to serve the compulsive thoughts of some who are obsessed about trans people and want to take it out on them by not only stealing joy from the ones who want to participate in sports but also word it in the most insultingly self-satisfied way possible.
This is what happens when a culture doesn't understand happiness isn't the end goal of life. Consumerism which promotes idea of earning your happiness through constant self-improvement has its logical conclusion in this idea that all which isn't happy or striving for happiness through consumption is wasted. This is functionally same ideology as those social media life coaches selling the hustle grindset.