Ottoman beds with lift up mattresses to create storage these can be very dangerous

I have just read in the newspaper that’s a woman died after opening up her ottoman. She went over to put something into the base and unfortunately the bear in the mattress descended and caught her by the neck and she suffocated

It was a gas operated bed and one of the gas cylinders was faulty

I would think mechanical lift will be better

Or just have an ordinary bed with a drawer in it