One issue we are going to have is our trials, although supposedly going to be smaller in size per Joe, are going to take longer to fill. With Pfizer and Moderna vaccines going out, people will want the real thing and not be in a trial. If the trials don't get started until before March 2021, we are going to start having trouble even finding participants to inoculate. Yes, maybe 50% of the US population will want to get vaccinated, however the other 50% won't want a vaccine or a trial. We are running out of time.