Covid-19 face masks: A potential source of microplastic fibers in the environment

• Disposable face masks (single use) are used to slow down the transmission rate of Covid-19 from person to person. • Unprecedented rise in the global production of face masks present a new environmental challenge due to Covid-19 pandemic. • Polymer-based face masks waste management issues are increasing. • Covid-19 is playing a key role in microplastic pollution. • Research and community awareness will be successful in making the public mindful of this problem.