text: Post COVID 19 precautions based on lessons learned from past pandemics a review In view of the spread of the contagious coronavirus disease COVID 19 globally the present review focuses on the details of past pandemic diseases along with comparisons and lessons learned A general awareness of COVID 19 infection is addressed and it is compared with the Spanish flu pandemic Based on the successes failures and lessons learned in the past governmental efforts must be undertaken to empower citizens by providing accurate information and implementing post COVID 19 precautions that need to be taken now to stop the spread and recurrence of the virus locally and to restore health and economic normalcy A detailed literature survey of past pandemics is undertaken in order to extract the successes failures and lessons learned from previous breakouts The comparison of past pandemics will enable us to determine post COVID 19 precautions that should be followed Separate tables are prepared to highlight the lessons learned and measures to be taken Both general precautions and preventive measures for pregnant women are compiled The literature shows a continuous struggle of humans with disease outbreaks with the most adverse impact of the Spanish flu killing 20 50 million people Precautions need to be taken including social distancing compulsory mask wearing avoiding public gatherings and washing hands regularly The lessons from earlier pandemics show that they were equally devastating and vaccines were not available at the time of outbreaks Vaccines developed for polio H1N1 measles and other viral diseases have proven to save countless lives Living with COVID 19 and evolving the work culture of protecting oneself and protecting others also has to be adopted COVID 19 has become an everyday topic of discussion throughout the world indicating the increasing number of COVID 19 cases deaths and recoveries The lessons learned from past pandemics such as social distancing wearing masks avoiding public gatherings and adherence to guidelines along with personal hygiene are the key measures that must be taken in order to live with COVID 19 Precautions for the elderly and pregnant women advised by medical authorities are to be strictly adhered to These will help in reducing COVID 19 cases and in turn will reduce the pressure on hospitals to serve those in need India has learned lessons from the past and the present pandemic and will move towards growth through its self reliance 