Labor representative: Social historians have shown conclusively that if workers strike when the working conditions at their jobs are poor, those conditions usually significantly improve after five years.
Given that ...
Workers in this industry know that .
And given that working conditions are poor.
Why is it that ...
They refuse to strike?
Evaluate
We'd think that these workers would want to strike, thinking that the usual "result" of striking is improved working conditions five years later.
But maybe that improvement is a coincidence. It's a fact that working conditions are improved, not that the strike played a causal role in improving them.
And it's only usually the case that strikes are followed by improvement. Maybe these workers think that their current situation is more likely to play out like the minority of times in which a strike doesn't lead to better conditions.
Goal
Let's look for a reason they don't want to strike: - a bad thing about strikes - they don't think strikes will cause improvement - something special is occurring that makes them think THEY wouldn't have good luck with a strike - or something else