Clearly, with this speed of development there is no way we can obtain all the usual certifications. However, we are testing rigorously in specially equipped labs, and working with governments and regulatory authorities on the necessary exceptions for emergency use. Thanks to the expertise of the team involved, who are intimately familiar with the design requirements for this type of medical devices, we can ensure that compliance with the essential regulations is built into the design from the start. So far the best set of recommendations was published by the UK, and our design will conform to those 100%. The expectations in the Czech Republic is that we will receive a temporary certification permitting the use of the devices during the crisis.