“…According to the study conducted by Murphy-Alford 6 , 64% of participants were no longer within the maximum recommendations of two hours in front of the screen every day, and during the first lockdown of 2020, children and adolescents (aged 10-17 years) increased their daily screen time spent with computer games and using social media, from four to about seven hours 38 , which, according to Beech 32 ,can affect children's PA level, as 60.4% of parents surveyed think their children are more likely to choose to use technological devices than to be physically active. About the lockdown scenario, several challenges and inequalities in public transportation, as well as in access to green spaces, were exposed, and it is important to highlight that active transport, especially when incorporated into daily routines, can be an important source of PA 39 .…”