While I do appreciate the lecture about covid 19 at the end you should actually maintain a distance of at least 6 six with others.
Source/for more information: https://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention.htmlhttps://www.cdc.gov/coronavirus/2019-ncov/prevent-getting-sick/prevention.html
Is there any pattern to these crashes?