Milk and other dairy products can be a healthy part of a balanced diet. Milk is a good source of protein, calcium, and other essential nutrients, and it can help to support bone health and overall health and well-being. However, some people may be intolerant to lactose, the sugar found in milk, and may need to avoid dairy products or consume lactose-free milk instead. Additionally, some people may prefer to avoid dairy products for ethical or environmental reasons. In these cases, there are many non-dairy milk alternatives, such as almond milk or soy milk, that can provide similar nutrients without the lactose. It is important to choose a milk or milk alternative that is right for you and your dietary needs.