1. Eliminate bad choices

Once, I fell sick with a sore throat because I ate too many crackers and didn't drink enough water.

To avoid this scenario, I stopped buying junk food entirely. If there’s no junk food in my house, it’s not possible for me to impulsively snack on junk food.

Instead, I started buying healthier options like granola and oats, with yogurt and nuts as toppings.