Ian/80 20

@nicolashery ready for review i worked one the items in this card https://trello.com/c/pw8nT1Bl/40-5-blip-80-20-fixes-to-interaction
Artifact left over from a previous iteration? You're not using this `canSkipPatients` prop? Maybe remove it, and check if it needs to be removed from `app.js` as well?