A study in 2009 found that 48.8 % of US horse owners believed that cribbing could be learned by observation .
Research demonstrated that only 1.0 % of horses developed cribbing after being housed in sight of an affected horse .
A study in 2009 found that 48.8 % of US horse owners believed that cribbing could be learned by observation , but research demonstrated that only 1.0 % of horses developed cribbing after being housed in sight of an affected horse .