The risk reward here is something I have never seen before, absolute massive upside and the downside is substantial also. One has to understand what the percentage is for developing tests to positive results. They are not like vaccines they are more likely to succeed than fail where as vaccines have on average a 1.1% success rate through stage three. When tests reach the field stage most pass but the odd one goes kerplunk. So we wait to see, within the next 17 days if it's a pass or a kerplunk....