It should be noted though that the airplane type is only marginally * relevant in this incident (I'm saying that because many have other associations when a B737 gets mentioned in an "incident" context).
* The only relevance is that the ability to open windows / reach other windows to clean them during flight depends on the airplane type. So it's actually a plus for the 737, in this case.
* The only relevance is that the ability to open windows / reach other windows to clean them during flight depends on the airplane type. So it's actually a plus for the 737, in this case.