π§ If you think about it, at one point we were all wild swimmers. Long ago no indoor plumbing existed, to refresh and revitalize ourselves we swam in lakes, rivers, or the sea. If you consider how many generations of our ancestors there are, it's only recently that we've made the switch from outdoor to indoor. The Romans had indoor plumbing but how many of us can trace our ancestry back to the Romans? Go back only four or five generations and we were all wild swimmers!
Embrace the fact, take that plunge, and salute our previous generations. π