They need to be watched by hawks and herded by dogs or they will do the wrong thing every time.
You cannot trust them. They do not trust you. It is said that once upon time people did not lock their doors. They could take evening walks without fearing anyone/anything. They'd leave money in a cigar box for what they took at unattended fruit stands. Believe it or not.
These days only dam* fools trust. Sigh.
Sad.