Physiological protective adaptations include the poisonous properties of the lymph, blood, or skin of inedible species and the excretions from malodorous glands of bedbugs, beetles, skunks, and beavers, which frighten away enemies.
Learn why some CEO's make a $1 salary. Some CEOs of major companies like Facebook and Google only claim an annual salary of one dollar. However, some still receive significant stock options and bonuses adding to their income and existing fortunes.
For the company CEO making $1,000,000/year, $57,500 would be less than 1/4 of his $250,000 profit sharing cut. It is for high earners like the CEO, that companies provide DC (i.e. deferred compensation plans).