The most obvious proof that an individual is experiencing learned helplessness is the repeated use of the words “I can’t.” People feel that they can’t lose weight, can’t get a better job, can’t improve or change their relationships, can’t increase their in- comes, can’t upgrade their knowledge and skills, and can’t do many other things that they really want to do. They have tried unsuccess- fully so many times in the past that they have come to conclude au- tomatically that there is very little they can do to change the future. They become passive and accepting of their situations. Their lives consist of getting up in the morning, going to work, socializing a bit, coming home, eating dinner, watching television for four or five hours, and then going off to bed. ■ THE TRAP OF COMPLACENCY
active silver in the food, provoking an Scannell et al. (2000) investigated the antimicrobial effect. AgION® Silver Ion immobilization of lacticin and nisin in Technology received U.S. FDA approval for cellulose-based paper and polyethylene/ use on all food-contact surfaces (FDA 2008). polyamide plastic for spoilage prevention of Triclosan-impregnated food packaging mate- cooked sliced ham. Lacticin was unsuccess- rials recently have been approved in the ful in binding to plastic, while nisin bound European Union as long as migration into well and retained its activity for 3 months. food products does not exceed 5 mg per 1 kg Nisin-treated cellulose paper applied to (Quintavalla and Vicini 2002). Triclosan is a cooked sliced ham packaged in MAP and nonionic, broad-spectrum antimicrobial stored at 4°C had a slight influence on total
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