NEW DELHI : As Covid-19 cases continue to rise, most parents say they are worried about the pending class 10 and 12 board exams by CBSE and CICSE scheduled from July 1, and demand that they be scrapped and the result be declared by either calculating the average of tests already conducted or based on an internal assessment.Several parents have launched an online campaign hashtagged "studentlivesmatter", "livesoverexams" and "cancelboardexams".Four of them have filed a petition in the Supreme Court, urging it to cancel the board exams in the wake of the coronavirus disease, which by Sunday had infected more than 3.20 lakh and killed over 9,000 people across the country."Who will ensure the safety of our children?