Restricting access to a suicide hotspot does not shift the problem to another location. An experiment of two river bridges in Brisbane, Australia.

Conclusions: The safety barriers were effective in preventing suicide from the Gateway Bridge, and no evidence of substitution of location was found. PMID: 24690051 [PubMed - in process]
Source: Australian and New Zealand Journal of Public Health - Category: Global & Universal Authors: Tags: Aust N Z J Public Health Source Type: research