This book introduces Catholic social teaching (CST) and its teaching on the common good to the reader and applies them in the realm of public health to critically analyze the major global issues of COVID-19 that undermine public interest. It uses the sociotheological approach that​ combines the moral principles of CST and the holistic analysis of modern sociology and also utilizes the secondary literature as the main source of textual data. Specifically, it investigates the corporate moral irresponsibility and some unethical business practices of Big Pharma in the sale and distribution of...