Car, office, home, and daypack all have FAK's with mask and gloves, but, I don't actually EDC them on me. I have a couple of the Red Cross keychain kits floating around too, in glove compartments of our cars. I figure that under most situations, I have one of those options handy.
I recert regularly on WFA and CPR, but, mostly cause we require having 2 people certified on any outdoor trips with the troop. When I was a volunteer on SAR years ago (80's) in the White Mountains, I did the "old fashioned" 2 person CPR once, drowning situation, no mask....... someone mentioned in an earlier post how the training doesn't prepare you for breaking a rib, or an unsuccessful attempt... they also don't mention the concept of projectile vomit...