Hamas leaders in the Gaza Strip are careful not to talk publicly about the damage done to their tunnels by the Egyptians for fear that it would upset Egyptian President Abdel Fattah al-Sisi even more. Yet they occasionally give voice to their criticism, albeit wary not to cross the line, and wonder aloud, what is it that drives the Egyptian army and its leaders to act the way they do? Why are they waging an ongoing, relentless war against Hamas?
In 2015-16, several smuggling tunnels collapsed along the Rafah border, some after being flooded by the Egyptians. Hamas admitted that a number of the organization's militants had been killed in the collapse of the tunnels and said Israel and its "collaborators" were responsible. But who are those collaborators? They have never explicitly spelled it out, leaving the mystery, supposedly known only to confidants, for anyone else to figure out.