[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: Be civil and nice.
2: Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you *have* to.

[EOR]
[BOC]
&gt;A decrease in exercise-induced cortisol has been noted with the bovine cortex sourced PS only, **soy based supplements (which are usually the only ones sold now due to fear of Creutzfeldt–Jakob disease) have been shown to have outright no effect at doses up to 750mg**
[EOC]
safe
0
[END]

Safe Be civil and nice. Try not to excessively repost, as a rule of thumb, wait at least 2 months to do it if you *have* to.