Global warming. Why not?
“Global warming. Why not?”
Additives in processed food, hormones used in animal husbandry... the variety of inoculations over the long term... herbicides, pesticides... i.e. Monsanto. Plastics? One could just go on, and on, and on...
Humankind is very vain in that they think that humankind is going to be the cause of our destruction during the next major extinction event when it could really come from just about any place. Asteroid impacts volcanic activity, magnetic pole shift etc ... this shall come to pass and it will be yet another catastrophic reset.
Far more believable then some of the comments!!