PayPal Holdings (PYPL) CEO, David Sacks, has warned that the U.S. strategy in Iran could lead to "catastrophic" outcomes and called for a negotiated end to the ongoing conflict. Sacks stated that the US has significantly weakened Iran's military capabilities and suggested that this is an opportune time to declare victory and leave. He also warned that a prolonged conflict could exhaust Israel's air defenses and potentially trigger nuclear escalation.