Glass window/door accidents

[Carl Beels]

To All:

Does anyone have any information on the perception of transparent glass
windows or doors which are sometimes mistaken for openings and crashed into
(or through)?

I need any information I can get regarding such injuries/accidents/incidents.
Any commentaries would be helpful identifying specific circumstances, such
as door/window dimensions, existence of visual indications (e.g., stickers,
barriers), and/or extent of injury. All information is needed, whether or
not glass breakage occurred, and regardless of the extent of injury.
Suggestions for other postings or resources would be appreciated.

Thanks,

Carl Beels