ANI | Updated: Apr 06, 2021 20:03 IST New Delhi [India], April 6 (ANI): World Health Day is a global health awareness occasion celebrated every year on April 7, under the sponsorship of the World Health Organisation (WHO), with an aim to ensure that everyone, everywhere realises their right to good health. Keeping this in mind the theme of World Health Day 2021 is building a fairer and healthier world. Commemorating the occasion while spreading awareness, experts from Ujala Cygnus Hospital, IHW Council, Vision Eye Centre, Paras Hospital, and Columbia Asia Hospital, talked about the current scenario of our health care system. Dr (Col) R Ranga Rao, Chairman, Paras Cancer Centre, Paras Hospitals, Gurugram said, "As we are amid a pandemic this year while we celebrate Health Day, we should all be first grateful for our healthcare workers who are working day and night. Talking about the pandemic and how it has impacted cancer care, probably we will never come to know the exact magnitude of human loss. Universally in India, nearly 50-80 per cent of people under treatment for cancer have experienced some delay in care due to the pandemic.