LONDON   The British prime minister said Wednesday they are working with other leaders to bring about a rapid and unimpeded flow of humanitarian aid into Gaza, where the situation amid an Israeli aid blockade lasting over two months is, in his words, "intolerable.” "The situation in Gaza is simply intolerable and getting worse, and we are working with other leaders urgently to bring about rapid and unimpeded flow of humanitarian aid into Gaza, which is desperately needed," Keir Starmer told at