How did Jacques Cartier get scruvy?

Jacques Cartier and his crew contracted scurvy during their voyages to North America, primarily due to a lack of fresh fruits and vegetables in their diet. Scurvy is caused by a deficiency of vitamin C, which was not available to them during the long sea expeditions. The illness significantly affected their health, leading to symptoms such as fatigue, swollen gums, and overall weakness. Cartier's experience with scurvy highlighted the importance of a balanced diet for long sea voyages.