Antibiotics are a very serious public health problem for us, and it's getting worse. Resistant microbes outstrip new antibiotics. It's an ongoing problem. It's not like we can fix it, and it's over. We have to fight continued resistance with a continual pipeline of new antibiotics and continue with the perpetual challenge.
One of the by-products of being a perfectionist and constantly trying to improve myself are sobering feelings of low-grade anxiety and a nagging sense of inadequacy. But this is not anxiety without a purpose. No, this anxiety keeps me humble. It creates a healthy tension that serves as the catalyst that drives me to fulfill my limited potential.