Israel will let fuel enter to Gaza only if Israel decided that hospitals are out of fuel.
Hosbitals been out of fuel for days now. But there is a trend going at the moment in Gaza. Yesterday Israel bombed 4 Hosbitals and the logic is clear.
If there is no Hosbitals left in Gaza, there is no need to fuel them. So, destroy all the Hosbitals and kill everyone in them. This way Israel once again will not be responsible for doing what they said they'll do.
A pure act of terrorism.