A social cognitive developmental model of forgiveness is described and tested in two studies, the second being a replication of the first. In study 1, 59 subjects in grades 4, 7, 10, college and in adulthood were given a forgiveness interview that assessed six stages of forgiveness development, Rest's DIT measure of justice development, and a religiosity scale. As predicted, there were strong age trends for forgiveness and justice. Both forgiveness and justice were related but distinct constructs. The more one practiced one's faith, the higher one was in forgiveness stage. Study 2, with 60 subjects, replicated the above findings. The studies give strong evidence that people's understanding of forgiveness develops with age. Implications for adolescent development are drawn.

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Food safety levels in school food services are an important concern, given that any incident can affect a high number of students. The purpose of this research was to evaluate food handlers' knowledge and self-reported behaviour as regards the safe handling of food in school canteens. The study was conducted in 32 school canteens and included 124 participants. Food handlers displayed a reasonable level of knowledge, particularly regarding personal hygiene and cross-contamination, but fared worse in other areas. The level of knowledge displayed was influenced by age, motivation and training. A high correctness in handlers' self-reported behaviour towards food safety was observed, with a negative trend appearing when workload was increased. Our assessment of prevailing knowledge levels indicates that food professionals need to be made significantly more aware of the importance their actions can have on children's health.

Investing in sexual education for young people is an important public health strategy that can empower youth to make more appropriate choices and improve adherence to contraceptive methods, reducing the risk of unintended pregnancies and sexually transmitted diseases.

The findings of this study should be further incorporated into health care with nurses' leadership, adapting healthcare services to the specific needs of this population and promoting educational programmes.