编辑同志:一日,朋友徐某在路边行走时,突然一辆摩托车与一辆货车发生碰撞,并殃及徐某,造成他重伤,因此而遭受各项经济损失5万余元。经交警部门认定,摩托车与货车都系违章驾驶而发生相撞,摩托车司机和货车司机双方都有责任。但是,交警部门对双方责任的大小未作认定。请问,该责任应如何承担? Editor's Comrades: On the 1st, when a friend Xu walked on the roadside, a motorcycle suddenly collided with a truck and brought disaster to Xu and caused him serious injuries. As a result, he suffered over 50,000 yuan of economic losses. The traffic police department found that motorcycles and trucks are driving violated regulations collide, motorcycle drivers and truck drivers on both sides have a responsibility. However, the traffic police department did not make any determination on the responsibility of both parties. Excuse me, how should this responsibility be borne?