This week we start with some feedback from listener Paulius, who has a suggestion for a future show on the unsung heroes of primary care. Thank you! Dave bats the idea around with John Pienta, Kylie Miller, Tarek Karam and Elizabeth Shirazi. Meanwhile, as biomedical science grapples with a study-replication crisis perhaps caused by structural problems that discourage repetition in favor of novel findings and breakthroughs, we consider the advice of Ioannis Yannas, one of the inventors of artificial skin. Are cat lovers really at risk for schizophrenia? A large UK study says piffle, although cat-lover Kylie points out that there are some caveats. And though Tarek and Kylie are well-behaved on the mic, their individual approaches to weather-related flight delays reveal some points of contention. Listeners, share your thoughts with us each week. Call us at 347-SHORTCT any time, and ask us questions on Fridays at noon as we record the show while broadcasting on Facebook Live!