Trust in higher guidance and suicidality in Afghan students under the Taliban regime Ali Mehrabi; Azam Naghavi; Mohammad Ershad Afsharzada; Mohammad Sajjad Afsharzada; Julia Brailovskaia; Tobias Teismann;

Mental health problems among Chinese adolescents during the COVID-19: The importance of nutrition and physical activity Xinli Chi; Kaixin Liang; Si-Tong Chen; Qiaomin Huang; Liuyue Huang; Qian Yu; Can Jiao; Tianyou Guo; Brendon Stubbs; Md Mahbub Hossain; Albert Yeung; Zhaowei Kong; Liye Zou;

Impact of COVID-19 on psychological wellbeing Qing Zhao; Xiaoxiao Sun; Fei Xie; Beijing Chen; Li Wang; Li Hu; Qin Dai;