Not a nice way to go...
www.independent.co.uk
TLDR: gas struts failed and choked woman when accessing under bed storage.
I have a bed like this and its quite a concern... the gas struts that hold the frame up can fail - I think they are basically the same sort of strut that holds car boots open - and they absolutley do fail from time to time.
My double matress must weigh the best part of 50kg, there's no way anyone's going to lift that up by themselves if they are pinned under it by the neck.....
Makes me think I need some sort of additional fail safe like propping a large item under it to stop it comming all the way down if the struts fail.
Maybe they should come with some sort of locking pin to lock the bed frame open when you want to have a rummage underneath it?

Mother dies after being trapped and suffocated in own ottoman bed
Helen Davey was killed after mattress fell on her head and trapped her

TLDR: gas struts failed and choked woman when accessing under bed storage.
I have a bed like this and its quite a concern... the gas struts that hold the frame up can fail - I think they are basically the same sort of strut that holds car boots open - and they absolutley do fail from time to time.
My double matress must weigh the best part of 50kg, there's no way anyone's going to lift that up by themselves if they are pinned under it by the neck.....
Makes me think I need some sort of additional fail safe like propping a large item under it to stop it comming all the way down if the struts fail.
Maybe they should come with some sort of locking pin to lock the bed frame open when you want to have a rummage underneath it?