Israel releases findings of its investigation into killing of 15 Palestinian medics / Israeli investigation into killings of 15 medics in Gaza finds 'professional failures' / Israeli probe into the killings of 15 Palestinian medics in Gaza finds 'professional failures' / Israeli probe into the killings of Palestinian medics finds 'professional failures' / Horror as Israel admits to mistakes over aid worker killings in Gaza / Eyewitnesses confirm Israel's deliberate killing of Turkish-US activist / Australian witness to Israeli killing of activist to testify in Turkiye / The 'brilliant' way Israel kills innocents / Israel investigates after its soldiers filmed throwing bodies off roof