That can of cooking spray sitting in your pantry might look innocent enough. You spray it on your pan, watch your eggs slide around effortlessly, and think nothing more of it. Yet what if I told you ...

You probably think knives are <a href="https://www.menshealth.com/health/g19540891/dangerous-activities/" id="d1cff00f-a8fc-3497-a6e1-5c6a1226c24e"> the only ...