Super-bugs are a real issue those days. I agree with what you wrote in this blog. A great lifestyle with appropriate hygiene could already help (especially in hospitals). This is a first step, but it is definitely not sufficient. I am then wondering what can be done. This is very unclear to me.
In addition, the way antibiotics and drugs are used is still very uncontrolled in some parts of the world, and this is a significant part of the problem and a big barrier for a solution to it. Note that this holds both in wealthy countries where many think "they know better", and in poor countries.
Therefore, as you wrote, a political decision may (should?) be the path to follow.