We need to learn the lessons from an ingenious piece of research done in Sweden and radically change policies around interpersonal violence, says Jens Ludwig
Več na: https://www.newscientist.com/article/mg26635450-100-how-a-study-in-the-stockholm-subway-could-help-prevent-violent-crime/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
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