How can we effectively deter environmental criminals and crack down on environmental crimes? What suggestions are there?

If there are the most heinous criminals, such as those who intentionally kill, dismember, cook and throw corpses, those who abduct and sell women and children, those who are corrupt, and those who endanger the national mob, we should study more cruel torture, and the more cruel the better! The first arrested criminal was tortured, and then the second arrested criminal watched on the spot and said to him: You will end up like him later! Then the second person caught was tortured, so that the third criminal could watch it on the spot, and the national live broadcast shocked those who might become criminals but had not committed crimes. It is impossible that there are more criminals than the national population! I believe that if you torture the most heinous criminals, there will be no crime one day! And like the kind of person who rapes, let him be a eunuch!