Two facts:
-People that deny humanity's negative impact on our environment and thereby on ourselves as we all need clean air, water and food are some of the biggest retards on the planet. (In the far future, I can see societies sterilizing these people, thereby possibly limiting their stupidity from spreading ie for the greater good)
-Best way to cook veggies is on BBQ, zucchini, bell peppers, onions, chard, asparagus, green beans etc etc etc