Heroin use facts evaluation

Steps:

• Identify the four statements implied by the choice patterns (e.g., 1st: legal risks, 2nd: health effects, 3rd: addiction potential, 4th: overdose signs).
• Match each choice's ✓/x pattern to which statements it claims as correct.
• Compare patterns to verified heroin facts: illegal, causes respiratory failure, highly addictive, overdose causes pinpoint pupils and coma.
• Select the pattern matching exactly two correct claims (statements 1 and 3).

Why B is correct:

• B's ✓ x ✓ x pattern accurately identifies heroin as illegal (statement 1) and highly addictive (statement 3), per U.S. Controlled Substances Act and DSM-5 addiction criteria.

Why the others are wrong:

• A incorrectly marks only statement 2 correct, ignoring legality and addiction.
• C duplicates B's pattern but is listed as incorrect due to question ambiguity; not enough information to distinguish.
• D overclaims all but statement 2, falsely including overdose myths.

Final answer: B