Back to homeHow can I report underage smokers?Updated by MSF 2y agoTo report underage smokers, you may call Health Sciences Authority (HSA) at the following numbers: 6684 2031/32/33.Was this answer helpful?NoYesYour opinion matters! Be the first to vote.Related questionsHow can I report for underage alcohol consumption?How do I report child abuse?How do I contact Child Protective Service? I suspect a child is being abused. How do I contact Child Protection?Need more help?Get in touch