Israel Struggles to Explain Why Snipers Used to Quell Palestinian Protest
Putrid water, tear gas has limited effectiveness, Israel says Palestinians appeal for UN help to save them from ‘massacre’ Israeli soldiers and snipers at the border east of Gaza City on May 15. Photographer: Thomas Coex/AFP via Getty Images Skunk water, sticky foam, sponge grenades and tear gas-spraying drones are among the non-lethal methods Israel has…