ladies and gentlemen, this is your captain speaking, and if i may have your attention for just a moment. earlier today, you may have noticed a cryptic message on our departure screens, something not easy to decipher at first glance. rest assured, it’s simply a reminder that our journey today is about understanding, not disowning, the complexities of medicine. we’re about to recommence from the start, cruising through the skies of knowledge, where every bit of information is a crucial part of our flight. so sit back, relax, and enjoy the voyage into the cryptic yet fascinating world of medical science.