I don't know......something like 25% to 30% of Lubbock's workforce is in the medical field (the biggest medical complex between Dallas and L.A.); it wouldn't be unusual for a friend or family member to be dressed in scrubs from another place--although if it were my baby, I would consider it highly unsafe and unsanitary for a family member not to change out of scrubs before coming to see my newborn.
Not to mention that when Katrina evacs came into town, we gave them all scrubs with UMC on them. They were donated and at the time, I thought this might be scarry if someone tried to use them in a harmful way. Not saying she is Katrina, because majority of them who stayed here are black and not 140 pounds.