Which of the following is a valid exigent circumstance that justifies warrantless entry?

• A. The emergency aid exception
• B. Hot pursuit of a fleeing suspect
• C. Prevent the imminent destruction of evidence
• D. All of the above

Answer: (D)

Exigent circumstances justify warrantless entry because there’s an urgent need to act to protect life, prevent a suspect’s escape, or stop the destruction of evidence. The emergency aid exception covers situations where someone inside is in danger or in need of immediate help, so entering without a warrant is necessary to prevent harm. Hot pursuit applies when officers are actively chasing a suspect who has fled into a residence; delaying for a warrant could allow the suspect to evade arrest or harm others, so entry without a warrant is permitted to ensure safety and capture. Preventing the imminent destruction of evidence allows entry when there’s a reasonable belief that waiting for a warrant would lead to the loss or destruction of measurable evidence. Since each scenario fits the need for instant action, all of them are valid exigent circumstances that justify warrantless entry.