Identify three nutrients that you would discuss with Matthew’s daughter that are often lacking in older adults’ diets and explain why they are lacking

Matthew is now 85 years old. He does not have a good appetite and has trouble chewing his food. Matthew’s daughter is concerned about his nutritional intake. Identify three nutrients that you would discuss with Matthew’s daughter that are often lacking in older adults’ diets and explain why they are lacking. Provide Matthew’s daughter with one example of a food Matthew could eat for each nutrient that you discuss with her.