1. If you are 16 years of age DO NOT USE IT AT ALL
2. NEVER touch a source with your hands
3. NEVER point a source towrads anyone including yourself
4. ALWAYS put the source back in its proper place after you have used it
5. ALWAYS keep the sources locked away
6/ ALWAYS keep as FAR AWAY from a source as possible
7. NEVER open a sealed radioactive source
8. ALWAYS REPORT any accidents involving radioactivity IMMEDIATELY