You come upon the scene of an accident and suspect that a passenger has a head, neck or spinal injury. you notice that the person is face-down, lying motionless. how would you begin to care for this person

Jen is reviewing information about a new treatment for arthritis pain that she saw on an informational website. most of the information is testimonials from satisfied users. which best indicates that this information is unreliable? it is not paid for by product sponsors. it is on a website that is not run by professionals. its claims are based mostly on anecdotal evidence. its claims are not supported by the provided information.