A ceasefire is totally feasible, with the right amount of pressure from the international community. Well, the west/colonial states could also help by not arming Israel, recognising that Gaza is the biggest open air prison that ever existed/apartheid, recognising the right to exist of Palestine. The dehumanization of Palestinians doesn't help either. 10000 children dead do not occur in a war, it occurs in a genocide.
Still, even if you are not looking for a timeline, it is not possible to answer your question without taking into consideration how we got here. This is not something that started in October 2023.
Anyways, in case you don't like reading take a look this speech and you'll have you answer: