Positional asphyxia, also known as postural asphyxia, is a form of asphyxia which occurs when someone's position prevents them from breathing adequately.
People may die from positional asphyxia by simply getting themselves into a breathing-restricted position they cannot get out of, either though carelessness or as a consequence of another accident.
Small children under two are particularly at risk from positional asphyxia.
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DB is a French automobile maker; see DB (car)
DB is the abbreviation for Deutsche Bahn, the major German railway company
DB is the abbreviation of Dominion ...