You're most likely not going to get a response from an email or a tweet. To get his attention, put in some legwork. 1- Create a website: http://IhaveaCOVIDsolu

You're most likely not going to get a response from an email or a tweet. To get his attention, put in some legwork. 1- Create a website: http://IhaveaCOVIDsolution.com http://IhaveaCOVIDsolution.com , On the website, outline your idea, why it would work, put a personal video of a story etc.. 2-Email the website to everyone who knows Bill. Track if he opens it for free with Email Tracking, Scheduling, Templates & Attachment Tracking. 3-If he doesn't open it, tweet it to him. 4-A week later, follow up on your email 5-Find where many of his followers (on Twitter) hang out, which hashtags do many use. Post your website and use that hashtag. Or, tweet each of them individually. 6-Find posts on Quora about Covid-19 solutions, post your idea (for free) and post your website. 7-A week later follow up again with Bill. Also, reach out to other Gates foundation Execs. Reach out to Melinda or Microsoft execs(ex-Msft friends also) and get ignored (will toughen you up). Maybe 1 of them will want a phone call. Find Bill's address, write him a hand-written letter and send the website URL as well. At some point, he will either: Answer, quick email from him. Best case a phone call. His publicist will say "Thanks, Bill will look at your ideas." You'll never hear from them again Maybe he won't answer, but at some point you'll get someone to respond and perhaps become a client to your solution.