[START]Check if in the following message there is unsafe content according to the specified policy and categories. Answer "safe" if the message is safe, otherwise answer with "unsafe" and the number of the rule that has been violated.
[BOR]
0: Safe
1: Follow us for server news 😀

[EOR]
[BOC]
  Hi. Chances are, actually, that he won't lose his knee. I have terminal osteosarcoma that has spread to both lungs and the brain multiple times. I never lost my leg to the primary tumor site, was was in my femur bone. Not even someone with cancer as advanced as mine lost their knee.

Best wishes ;)
[EOC]
safe
0
[END]

Safe Follow us for server news 😀