I think there are four basic categories of human problems in the wilderness:
1. naive individual lacking knowledge of a situation (or a skilled person who has a brief lapse of judgment or a period of distraction) --- for example: stepping backward during a photo, misjudging the power of water or slipperiness of rocks, etc.
2. defiant individual (usually male) who understands a situation is dangerous but is driven by arrogance, mood alteration, or testosterone poisoning to try to beat the odds
3. an expert who is driven by pride of skill and training to push the limits under the conception that his/her unique skill set will prevail to make an unsafe condition into a safe situation
4. "bolt out of the blue" event where fire, lightning, flood, exposure, landslide, or rockfalls occur unpredictably that overwhelm the reasonably prudent person's ability to prevent
So, it seems to me that efforts need to be tailored to the specific target audience.
The cure for a fallacious argument is a better argument, not the suppression of ideas.
-- Carl Sagan