Those same adult voted Trump into office, just saying. And even if they figure it out, fooling a machine that tracks the electric impulses of the brain is exponentially more difficult than one that monitors sweating and heart rate.
And here is the kicker, there is no way the close family of someone that is guilty of a crime wouldn't be aware that he is at least doing something that he shouldn't be doing, thus, making them de-facto conspirators. And again, if You have a way to exert the same kind of consequences without punishing their families, do tell.
The example with the cookies is exactly what it is. How can You expect someone that wouldn't discipline their own child's dishonest behavior to discipline an entire nation?
Yes, I am aware of the offshore accounts that rich people have. Now we are getting in the realm of international relations. Such accounts should be made illegal, but I digress.
Corruption and bribes will only exist as long as the system allows it. And the system currently allows it even from the most basic forms of the education system. With other words, a permament sollution would be to completely rebuild the entire structure of the country from the bottom up. And no, I would never take a bribe. In fact, I would rather loose my job than take a bribe. Either I have something wrong with me or it's nature vs nurture. Which opens the "can we nurture the next generations to have a high level of integrity" question.
Now Please, Do give alternative solutions. And I am sorry about my formatting.
Now, gun ownership is a great example of too much freedom is bad for freedom.