How Covid19 Spread across the world by Steven lash San Diego
                     How Did Corona Spread Across the World By Steven 
lash San Diego

Causes if Social Distancing is ignored during 
Covid19
How is the Virus Transmitted
Protect Yourself & those around you during 
Covid19
The Three Strains of Covid19
Major Causes of Spreading Covid19 
Covid19 Pandemic’s Impact of the 
Environment 
Thank You
Stay Safe 
Wash Your hands Regularly