and hopefully in the next one to 2 years i'm not sure exactly of the timeline we'll be able to see taaffe says an exciting moment in the process but we have a long way to go now we had the only 2 female north and whites wryness left not feeling well how are they doing now i think they're feeling ok they're just getting older one is actually still comparatively young one is one is quite old now she has problems with have feet but they're in good health. but they are they have reproductive issues which means they contact reproduce naturally and so the reason for the i.d.f. the in vitro fertilization process that we're undertaking. so you know it's a race against time at the end of the day everything gets old and everything everything eventually dies so we need to get as many embryos or at least as many eggs from them as we possibly can before they die but in the meantime they're in good health they're on the heavy protection and we aim to look after them in good health for as long as possible ok 1 may ask why is it so important importance to save right news. it's a good question 99 percent