The Disney argument essentially funnels you into a one of two choices that must be made and leaves very little room for interpretation or doubt. It is a one or the other argument.

The Tiger argument is right down the middle because tigers can cause injury thus proving in certain situations that not every mammal is suitable to keep as a pet but is one specific instance in a case with many others.

The Trash bin argument leaves much open to interpretation and therefore has the least amount of support as it is all circumstantial really.