Acute viral respiratory infections are the main infectious disease in the world. In 2020, a new
disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) …

Background The global COVID-19 pandemic has generated major mental and
psychological health problems worldwide. We conducted a meta-analysis to assess the …

Background Healthy childhood development is fostered through sufficient physical activity
(PA; including time outdoors), limiting sedentary behaviours (SB), and adequate sleep; …

The ongoing coronavirus disease 2019 (COVID-19) spread is a public health emergency
and global threat. Governments have ordered citizens to stay at home as an emergency …

Obesity has reached epidemic proportions in the United States and in much of the
westernized world, contributing to considerable morbidity. Several of these obesity-related …

Background: On February 2020, the novel coronavirus (2019− nCoV) epidemic began in
Italy. In order to contain the spread of the virus, the Italian government adopted emergency …

Background: The objective of this paper is to describe the exercise and changes in screen
time habits, and their relationship with health, among participants of the Canadian …

Severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) originated in China in late
2019 and has since spread rapidly to every continent in the world. This pandemic continues …

Abstract Background/Objectives There is an urgent concern about physical inactivity among
children caused by recent restrictions for containing the spread of the novel coronavirus …

Introduction The COVID-19 pandemic is causing devastating global morbidity and mortality.
Worldwide measures are taken to prevent human to human transmission and improve …