You know, travel is difficult to some of those countries and, you know, so our ability to go over there and interview people and get them on board has been, it hasn't ceased but it's been delayed.

Jan 29, 2021 / CEO / receipt, needs a key / Dr. Hartnett, CEO | earnings call 2021-01-29 | transcript 9254913d-9a28-4d2a-b93e-f0a572b33728 | chars 21665-21861 | segment 22