Gaza militia leader Yasser Abu Shabab was killed on Thursday, according to numerous reports. Initial reports said he may have been assassinated, but others said he was killed due to an internal feud. Reports also said he was taken to an Israeli hospital for treatment, but died on the way. The precise details are not necessarily important. Abu Shabab, his nom de guerre, was likely to end up with a fate like this for a variety of reasons.The war in Gaza has led to high levels of Hamas casualties.