Assertion: crib bumper | /r/CapableOf | become popular
Facets:
value: in older-style cribs
type: LOCATION
Source sentences:
text: Crib bumpers became popular in older-style cribs where the slats were far enough apart that a baby's head could become trapped between the slats, posing an entrapment or suffocation risk.
text: Crib bumpers became popular when the slats in cribs were far enough apart for a baby's head to become trapped between them.