A
landscaper who has been working in 105 degree weather is responsive to
painful stimuli and has an open airway. His breathing is shallow and his
radial pulse is weak. His skin is hot and dry and appears to be
sunburned. The EMT should immediately:<span>- start positive pressure ventilation</span>
Explanation: The bystander effect is a social psychological claim that individuals are less likely to help a victim when others are present and this completely coincides with letter D.