{"name":"What is the minimum age to donate blood in most countries?", "url":"https://www.quiz-maker.com/QE7YHJTSV","txt":"What is the minimum age to donate blood in most countries?, Which of the following medical conditions would typically disqualify someone from donating blood?, How often can a person donate whole blood?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}