The Knesset passed the "pay-to-slay" law in July 2018, which enables the government to withhold tax money from the Palestinian Authority (PA) as long as it continues to pay stipends to Palestinian assailants in Israeli prisons and to their families.
Although the Knesset passed the law seven months ago, the Israeli government continued to transfer taxpayer money it collects for the PA to the Palestinian authorities as usual. Not one shekel has been deducted from it. The defense establishment hoped that no one in Israel would notice. They were concerned that any attempt to deduct those costs would lead to an escalation of violence, a threat that was exacerbated when Congress passed the Taylor Force Act in March 2018, cutting American financial aid to the PA.