Which option is NOT considered an acceptable method for victim removal?

The side strap removal (SR-2) is not considered an acceptable method for victim removal primarily because it does not provide adequate support or safety for the victim during transport, especially in an emergency situation. This method can potentially lead to further injury to the victim or complications for the rescuer.

In contrast, the log roll, basket carry, and firefighter carry are all recognized techniques that allow for safer and more effective transportation of victims from hazardous situations. The log roll is particularly useful for moving a victim while maintaining spinal alignment, which is critical if there is a potential neck or spinal injury. The basket carry offers a stable and secure way to transport a victim over uneven terrain, while the firefighter carry allows for a single rescuer to carry a victim effectively, prioritizing both safety and speed in urgent scenarios. These methods are designed with the well-being of the victim in mind as well as the physical strain on the rescuer.