Background In early 2020, coronavirus disease 2019 (COVID-19) was declared a public health emergency and a combination of lockdown and social distancing measures were put in place across the globe. Many children, adolescents and adults have experienced adverse mental health effects related to the pandemic and its impact on daily life, although the long-term impact on individuals and health systems is not well understood.

中文翻译：

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COVID-19 时期儿童的心理健康利用

背景2020 年初，2019 年冠状病毒病 (COVID-19) 被宣布为突发公共卫生事件，并在全球范围内实施了封锁和社会疏远措施的结合。尽管对个人和卫生系统的长期影响尚不清楚，但许多儿童、青少年和成人都经历了与大流行及其对日常生活的影响相关的不利心理健康影响。