Final answer:
Burns, crush injuries, and surgical procedures can cause mechanical tissue trauma that triggers SIRS.
Step-by-step explanation:
The types of injuries that can cause a mechanical tissue trauma and trigger systemic inflammatory response syndrome (SIRS) include burns, crush injuries, and surgical procedures.
These injuries can lead to an immune response that is disproportionate to the threat of infection, resulting in severe inflammation and organ dysfunction. For example, burn injuries can damage the skin and underlying tissues, while crush injuries can cause damage to muscles and blood vessels.