臨床心理學家鄧肯·普雷舍斯（Duncan Precious）在2013至2020年間於英國與澳洲軍隊任職，如今是國防顧問公司CDS Defence & Security的臨床總監與韌性顧問（resilience consultant）。
While the potential for physical hazards in Antarctica is high, Precious says social dynamics can prove more problematic. When relationships break down, the fallout can be hard to rectify, and hard to control, he says.
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Мир Российская Премьер-лига|19-й тур