Swiss medics began a hunger protest outside parliament on Monday over the war in Gaza, pressing Bern to take a more critical stance on Israel's treatment of the Palestinian enclave. Switzerland has condemned some Israeli actions in the conflict, such as an attack on a hospital last month, but has held back from stronger steps sought by the protesters such as imposing sanctions on Israel or recognising a Palestinian state. Medics have signed up to protest outside parliament in pairs wearing stethoscopes and medical tunics splashed with fake blood, taking turns in 24-hour fasts in a relay system throughout the September parliamentary session. "A white tunic used to protect you. Today, if you want to save your life, you take...