Israel's Airstrike in Qatar Sparks Regional Tensions
Strike occurred during second day of MEAD conference in Washington.
Strike followed Hamas's attack near Jerusalem.
Strike targeted Hamas leaders Qatar has hosted as mediator.
Qatar condemned the strike as state terrorism, demanding Netanyahu's justice.
Gulf nations expressed anger, warning of regional security threats.
Netanyahu threatened further strikes if Qatar continued hosting Hamas.
Trump criticized the strike as not advancing Israel or America's goals.
Israeli opposition questioned the strike's strategic value.
Attack risks undermining Arab-Israeli normalization and peace efforts.