An American man ate his 30,000th Big Mac last week. Don Gorske, age 64 from Wisconsin in the United States, loves McDonald's burgers so much that he eats two every day. For Don, they are his "perfect food". He started eating them in 1972 when he got his driving licence and could drive to his local McDonald's restaurant. Since then he has eaten them every day except when his mother died. Don even proposed to his wife in the car park of a McDonald's restaurant! Now Don holds the Guinness World Record for eating the most burgers. Do you think Don is right to eat fast food every day? Or should we try to eat a healthier diet?