Volunteers step in to screen SOS numbers Updated: Updated: As demand for drugs, beds and oxygen rises, overstretched suppliers dodging calls for help Share Article As demand for drugs, beds and oxygen rises, overstretched suppliers dodging calls for help As the raging second wave of COVID-19 pandemic creates unprecedented demands on healthcare workers and medical infrastructure, it is social media and citizens who bringing an order to the chaos using all resources at their disposal. While the first few days saw creation of various lists to help patients and their relatives, it is now individual voluntary efforts that are coming to people’s rescue in this hour of crisis.