Final answer:
Grant can stay healthy during exams by leading a healthy lifestyle, practicing frequent hand washing, keeping up with vaccinations, and following good respiratory hygiene. If he gets sick, he should stay home to rest and recover.
Step-by-step explanation:
Grant can take several proactive steps to maintain his health during the stressful period of midterm exams. The first and one of the most effective measures is to uphold a healthy lifestyle, which can include a balanced diet, regular physical activity, adequate sleep, and stress management practices. These can boost his immune system and reduce the risk of falling ill.
Since many infectious diseases are spread through contact, Grant should practice frequent hand washing with soap and water for at least 20 seconds, especially before eating, after using the restroom, and after any contact with potentially contaminated surfaces or sick individuals. Hand sanitizer with at least 60% alcohol can be used if soap and water are not available.
It's also important for Grant to stay up to date with recommended vaccinations, such as the vaccine against meningococcal meningitis, which is mentioned as a requirement by some colleges to prevent campus outbreaks. To reduce the spread of germs, Grant should practice good respiratory hygiene by covering his mouth and nose with a tissue or elbow when coughing or sneezing. On the chance he does get sick, he should follow the social expectation to stay home and rest, which avoids the disruption of health of others and helps him recover more swiftly.