Guardrails is actually an apt term. Just because you train people not to peer over the edge doesn't mean there's no need for safeguards. (Death Star laser oper

Guardrails is actually an apt term. Just because you train people not to peer over the edge doesn't mean there's no need for safeguards. (Death Star laser operating platform, I'm looking at you!). And just because there's safeguards doesn't mean you stop warning people not to peer over the edge. The implicit assumption in your text is that if there's a guardrail, people will be leaning all day. Whereas my experience is that if there isn't, people will try that stuff regardless, and keep falling off the platform. Obligatory: https://www.youtube.com/watch?v=9bSZXucTH4A https://www.youtube.com/watch?v=9bSZXucTH4A