ESG - Environmental, Social and Governance - is all the rage in corporate circles these days. Mention of ESG in S&P 500 quarterly earnings calls has increased almost a hundred fold since 2017. And it’s not just energy companies and other big polluters who are making attempts to incorporate it into their strategies. Since Covid, healthcare services companies are increasingly doing so as well. Many healthcare companies are choosing to focus particularly on the S part of ESG, emphasising their ability to improve access to healthcare and contribute to a healthier society.