GAZA CITY - Three people were wounded early Sunday morning in an Israeli airstrike on Gaza, medical sources said, hours after another strike injured one man. According to the sources, the latest air strike, which targeted a home in the al-Tufah neighbourhood in Gaza City, left the three in moderate condition. The earlier strike, which took place late Saturday night, targeted a workshop in the Gaza City neighbourhood of Zeitun. The medical sources said all four casualties were civilians. The Israeli army confirmed the attacks, with a spokeswoman telling AFP its aircraft "targeted a terror activity site and weapons manufactoring site in the Gaza Strip in response to the rockets fired at Israel."