β Clear the area and keep good footing.
β οΈ Stop immediately if you feel pain or dizziness.
π¦ Keep the box close and lift with your legs.
π If you are on file:// or an insecure origin, video/camera may fail. Use https:// or http://localhost.
Certificate
You completed 3 safe lifting movements with correct form.
Certificate of Safe Lift Form
This certifies that
Participant
has demonstrated safe box lifting form.
Completed 3 movements β’
Attempt report (all lifts captured):
Help
β Good lift: feet planted, hips back, box close, stand tall.
π View: face the camera for checks (front view only).
β οΈ Back: if you lean too much, you will see βBACK STRAIGHTβ.
𦡠Legs: if you do not bend enough, you will see βBEND MOREβ.