"It is not entirely clear what the Netanyahu government wants to achieve in Iran," says Hans-Jakob Schindler, Senior Director of the Counter Extremism Project think tank. "When it comes to rolling back Iran's nuclear program, you can roughly calculate how long it will take Israel." It would be different if the country pushed for the fall of the mullah regime, Schindler adds. Prime Minister Benjamin Netanyahu addressed the Iranian people directly in a speech on Friday and called on them to rise up against the regime. This could lead to a long and unpredictable conflict, warns Schindler.