e) History of testimony with the target (if any), the witness as well as the individuals owning passions and obligations relevant to the occupational accident;b) N?i dung v? b?o ??m an toàn, v? sinh lao ??ng cho ng??i lao ??ng thuê l?i không ???c th?p h?n so v?i ng??i lao ??ng c?a bên thuê l?i lao ??ng trong cùng m?t ?i?u ki?n làm vi?c.three