At least three persons including a seven-year-old girl were killed and 15 others injured in separate road accidents in different localities of Sahiwal on Tuesday. According to police, a speedy motorcycle hit and killed 10-year-old Saqib in Chak 37/12-L of Sahiwal. Seven-year-old Ayesha was crushed to death by a reckless driven passenger bus while crossing the road in Qadirabad area. In village 149-EB of Sahiwal, one person identified as Khushi Muhammad was killed after being hit by a motorcycle. Meanwhile, 15 persons including women and children were injured in separate head-on collisions between vehicles in different localities including Chak-119 and Maal Mandi. The injured including Sidra, Kosar, Irshad Bibi, Sabir, Ibrahim, Usman, Riaz, Musharraf Bibi, Khizra Bibi, Paras Bibi, Almas, Sabira Bibi and Saghir Ahmed were shifted to hospital for treatment.