You know how we Nigerians are when it comes to throwing most things away. Buying a new TV and putting it ontop of the old one and all that. But this is our health and we shouldn't joke about it. Then again injuries too... Proper care should be given to open cuts too. Gone are the days we use our saliva as kids to heal our wounds. Don't know if you did that. But I sure did. That used to be my own first aid.