Answer:
I'm blue, but when you see me I'm red. You don't see me too often. I'm there for you if you're hurt, but I'm good for you. What am I?
What has a head and a tail, but no body or legs?
I save lives on the ground and in the air
I am an English word with 3 consecutive double letters.
I have a name that's not mine and no one cares about me in their prime. People cry at my sight and lie by me all day and night.
If itβs information you seek, come and see me. If itβs pairs of letters you need, I have consecutively three. What am I?