Devildoc
Verified Military
Blood type patches were becoming popular not long before I got out. We were told that we were to never rely on the patch but rather go by the dog tags; not that we would be giving anything other than O Neg at my echelon of care at any rate.
Has this changed? Are they now scripta sunt legis (written law) and good to go? Or are corpsmen/medics still advised to use dogtags and ignore the patch?
Has this changed? Are they now scripta sunt legis (written law) and good to go? Or are corpsmen/medics still advised to use dogtags and ignore the patch?