Mitigating the spread of Covid-19 on board trains

First of 2 parts

DURING this pandemic, when the risk of viral transmission is high, everyone needs to be vigilant to stop the spread of Covid-19. As the saying goes, “an ounce of prevention is worth a pound of cure,” and preventive measures, taken collectively, is a choice golden to anybody who does not want to catch the dreaded virus especially during the lowering of quarantine restrictions this coming 2021.