Over-exertion in lifting objects
WASHING VEHICLE USING BUCKET OF SOAPY WATER, HE STRAINED HIS BACK WHEN LIFTING THE 5 GALLON BUCKET OF SOAPY WATER.
WASHING VEHICLE USING BUCKET OF SOAPY WATER, HE STRAINED HIS BACK WHEN LIFTING THE 5 GALLON BUCKET OF SOAPY WATER.