“Israel must take concrete steps within 30 days to improve the tragic situation of civilians in the Gaza Strip in order to avoid the legal consequences of arms supplies, ” wrote Israeli government heads of U.S. diplomatic and defence ministries, Antony Blinken and Lloyd Austin. The text of the letter was published on Tuesday by the Axios portal. In a letter to defence Minister Joaw Galant and strategical Affairs Minister Ron Dermer Blinken and Austin callback that they must legally monitor the implementation of the March assurance that Israel will not impede the transport of American humanitarian aid to the Gaza Strip.**