White House `concerned` over reports that Israel used white phosphorus in Lebanon WIONIsrael ‘Attacks’ Lebanon With Lethal White Phosphorus | How Deadly Is U.S.-supplied Munition Hindustan TimesUS raises alarm over alleged of Israel’s use of white phosphorus munitions in Lebanon Times of IndiaUS ‘concerned’ at use of white phosphorus by Israel in Lebanon attack India TodayDid Israel use US-supplied white phosphorus in Lebanon attack? White House says, ‘Certainly concerned…asking questions’ | Mint Mint