Coronavirus shield

I am a student and I have amazing buisness idea kindly go through this . In the situation of corona virus where every one is in fear of this virus world needs a perfect solution to this thoug the vaccine has not been made .we can prevent in in many ways . So as we have door bells in our house before entering we press the dore bell . So i have an innovative idea of making a automatic hand sanitizer which can be installed easily on your mai gate .which will help us to sanatize our self before entering home this product can be used in bank ,shop ,and many other public places like school office and many more . I have made a sample of this one at my home. For doing buisness i have dropped out my school in std -9 .That to a ICSE school affiliated by British council . I have made a portable model of this automatic hand sanatizer . Kindly contact me for model .