I was a little confused by the use of a metaphor. You used hands because there are five points, yes?
It would have been just as useful with the points numbered, the fingers just seemed gimmicky to me.

As for veganism, if the whole world went vegan,it would be good for co2 emissions and food production levels, but it isn't going to happen. I won't stop eating meat, nor will billions of others. Eating a complete vegan diet is difficult, those who say it isn't are lying.