When people drink alcoholic beverages their judgement and coordination are affected. judgement is affected before their coordination. coordination and judgement are affected at the same time. coordination is affected before their judgement.

When people drink alcoholic beverages, judgement is affected before  coordination but both are affected, because alcohol affects nervous system. People gradually lose the ability to make responsible decisions, to have caution and also causes loss of coordination. Some people also experience blurred vision.

the difference is that white collar worker performs skills like worker as a scientist or well blue collars do physical work and they do services like being a cook.

i think it was   tsar alexander ii