A new Snapchat feature aimed at teaching cardiopulmonary resuscitation will save lives and according to the International Liaison Committee on Resuscitation, fewer than 20% of people perform first aid despite 70% of cardiac arrests happening in front of others. Snapchat users can find the feature within the Lenses section of their app. Snapchat users can find the feature within the Lenses section of their app. What is your take on the new feature ?

