Individuals can ensure they are getting enough vitamins and minerals by focusing on a varied and balanced diet. Consuming a wide array of colorful fruits and vegetables, whole grains, lean proteins, and healthy fats can provide essential nutrients. It is also beneficial to be aware of specific dietary requirements based on age, gender, and activity level, which may influence nutrient needs. Regularly consulting healthcare professionals or nutritionists can help individuals assess their dietary intake and consider appropriate supplements if necessary, ensuring that micronutrient requirements are met effectively.