If you want to make changes for your life for the better, one great approach is to makes small changes. James Clear writes about doing just that applying what he calls Atomic Habits.
Over time, small changes can make a huge change, particularly if you adopt them as life-long habits. And one atomic habit that takes less than 5 minutes but will help you to look younger, make you more attractive and improve your health? Brushing and flossing your teeth. This can make a significant difference in not just your appearance, but also the health of your mouth and body.