Best wishes to BPJ and her family
I think a dedicated thread is a good idea.

Re: Ranger bands, I almost always see reference to bicycle tire tubes. Are there any ranger bands made of motorbike tire tubes ?? Any ranger bands from small car tires ??? Although I acknowledge that most cars now are tubelss. However if there are any non-bicylce ranger bands, where can they be used ?

Me asking because I have kept the last tubes of my car when shifting to tubeless.