If u like to try and Help a company making schools safer check this out
SirenGPS is developing a smartphone application to improve emergency response time as much as 50%. Faster response saves lives. Future tragedies could be avoided with tools like SirenGPS. You can read more about SirenGPS here: [link] It is in the final stage of testing and development and is seeking crowd-sourced funding to reach the finish line. Just $25 will help Siren make schools safer.
Follow Siren: @SirenGPS Contribute to SirenGPS at: [link] #FundSiren #SchoolSafety