: difficult in a way that is usually interesting or enjoyable. Thesaurus: All synonyms and antonyms for challenging Nglish: Translation of challenging for Spanish speakers Britannica English: Translation of challenging for Arabic speakers.
To illustrate the tremendous indirect impact of emerging zoonotic diseases on public health policy and structures and on public perception of health risks, the authors provide a number of examples, including that of the Ebola virus, avian influenza, monkeypox and bovine spongiform encephalopathy.
Full-text (PDF) | Emerging adulthood refers to a time period (18â25 years of age) between adolescence and adulthood. Recent research suggests that it may be a cultural construction. More traditional, non-Western cultures may have a shortened period of emerging adulthood, or no emerging adulthood a...