OK, drop side cots. It looks like they've been banned in the US, but not in the UK.
From Which (2010
"The sale or manufacture of drop-side cots and cribs will be banned in the US from June 2011, following the deaths of at least 32 babies since 2000.
The US Consumer Product Safety Commission (CPSC) voted unanimously to bring in the new rules, which will stop the selling of 'dangerous, traditional drop-side cribs' and make mattress supports stronger.
More rigorous safety testing will also be introduced for cots in the US, making them ... among the most stringent in the world.
US drop-side cot ban
Drop-side cots have a mechanism at one or both sides of the cot that allow you to lower the rails, making it easier for you to lift your baby in and out. Drop-side cot models are widely available in the UK.
According to the CPSC, the ban has been prompted by reports of 'at least 32' baby deaths since 2000 from suffocation or strangulation, due to detaching drop-side rails on faulty cots, or in some cases, when a cot wasn't assembled properly.
The space created between the side and cot mattress if it partially drops down can trap a baby's body.
The US has issued voluntary recall notices on around 11 million cots since 2007.
British cots come under European safety standards, which are different to those in the US. So far, there has been no indication that a similar ban on drop-side cots will be applied in Europe.
Drop-side cots in the UK
The UK government axed the collection of accident data in 2002, so it's not clear how many, if any, parents in the UK have experienced similar problems with this type of cot, but the Trading Standards Institute said it had not been alerted to any patterns of incidents involving defective drop-side cots emerging in the UK."
However, more recently, Which wrote:
"Are drop-sided cot beds safe?
New rules to ban drop-side cots in the United States were introduced from June 2011, following the deaths of at least 32 babies because of defective drop-side cots since 2000, and recalls on 11 million cots since 2007.
Our nursery furniture safety experts believe that it would not be possible for the kind of accidents that occurred in the US to happen with a cot bed that complies with the British safety standards. British cots come under British safety standards, which are different from less stringent standards in the US.
However, in our tests we found that assembling a cot bed incorrectly can lead to minor problems that won?t happen if it is put together right ? such as having to open the drop-side in an unintuitive manner, or placing the base up too high.
Always check the instructions carefully and retain them for future reference."