What small inconsistencies or inaccuracies bug you about the show?

This is not specific to this episode or any of them in particular, but it does occur within it. One thing- besides the time traveling and every other impossibility- that continues to bother me is that Claire is able to perform every type of surgery and heal every type of wound or disease. She had medical knowledge and training up to the time of the 1960's. She practiced at a large Boston hospital, and was not ever a small-town generalist that we romanticize as someone who knows a bit of everything. One could argue that her field experience in various wars have enhanced her abilities, but not for everything. I find it difficult to believe that she would have been able to learn that much and that many techniques given the less than ideal circumstances she found herself within.