WD-40 a LIFE SAVER for my baby and parents!!

I have a new born baby at home and she is very sensitive to any noise. After taking 1 hour to put her to sleep, when we open the door to go out, the squeaky door handle and spring mechanism would always wake her up. Thanks so WD-40, the door handle is no more squeaky and we can exit the room in peace. We used to be trapped in the room with her but now we can have some sanity as the handle is no more noisy. Thanks WD-40, you are a life saver to my baby and family!