Question juridique clé
Whether the patient transfer involved an unusual external factor constituting an accident under Art. 4 ATSG.
Solution extraite
No. Moving the patient with five people did not involve a sufficiently extraordinary exertion or unusual external factor.
Motifs extraits
Comparable case law denies accident character where lifting a similar weight did not create an exceptional force effort; the insured's further arguments about delay, training, and build did not change the assessment.