No abstract

A novel coronavirus, probably of bat origin, has caused an outbreak of severe respiratory infection in humans in Wuhan, China and has been dispersed globally by travelers. The WHO has declared the spread of the infection a Public Health Emergency of International Concern.

This study investigated children's (3-, 5-, and 7-year-olds) and adults' (total N = 92) integration of information about intentions, acts, and outcomes in moral judgments of psychological harm. Behavioral and emotional predictions and judgments of act acceptability and punishment were made under normal and noncanonical causal conditions. Participants at all ages judged it wrong to inflict negative psychological reactions of fear or embarrassment on unwilling participants, even when these reactions were idiosyncratic or noncanonical. When assigning punishment, younger children tended to use an outcome rule, whereas older participants were more likely to use an intention rule or a conjunction rule (if outcome is negative and intention is negative, then punish). The results show that children as young as 3 years are able to take into account other people's idiosyncratic perspectives when making moral judgments of psychological harm.

Since its introduction to North America in 1999, human infection with West Nile virus (WNV) has resulted in considerable acute morbidity and mortality. Although the ongoing epidemic has resulted in a great increase in our understanding of the acute clinical features of human illness and helped to define associated clinical syndromes, far less is known about potential long-term clinical and functional sequelae. Several recent assessments, however, suggest that patients--even those with apparently mild cases of acute disease--frequently have subjective, somatic complaints following WNV infection. Persistent movement disorders, cognitive complaints, and functional disability may occur after West Nile neuroinvasive disease. West Nile poliomyelitis may result in limb weakness and ongoing morbidity that is likely to be long term. Although further assessment is needed, the long-term neurological and functional sequelae of WNV infection are likely to represent a considerable source of morbidity in patients long after their recovery from acute illness.