If you want to convince people of such an outlandish belief, show the math. Why would STDs be wiped out in a few generations? How many currently have STDs, how many new people contract STDs in an average year, how many less people do you propose would contract STDs the first year of your program, second year, third year and why?
Chances are? Show us the chances of someone being clean within a year of the test. How would the chances differ from one week after the test, 4 weeks, 16 weeks, on the 52nd week? If you have no idea what the math is, you can't intelligently speak about the chances. You need the math of the projected results before politicians, or anyone, would listen to your idea...
You start a thread on why your idea would work, but you don't include any evidence of why it would work. You have no math/stats to show us, so you just want us to take it on faith (which doesn't fare well in this sub-forum). At the same time you completely ignore the reasons other members thoughtfully post on why this idea would not work. It is a small wonder why you do not learn and have such trouble understanding even basic concepts and information. Guess it's back to the children's table for you...