Absolutely. You know, it's, it's kind of, it's an unprecedented emergency, which sadly, I feel like I keep on saying. And he said that with the COVID 19 pandemic. And now, again, in this situation, it's just so rapid. And so quick, UNICEF and partners are working 24 hours a day, to meet the rapidly escalating humanitarian needs. That can include anything from emergency medical supplies, critical medicines, health supplies, and equipment and equipment, safe water and drink it for drinking and for hygiene, shelter and protection for people displaced. So our in country teams are actually scaling up their health programs, which include routine immunizations, that children might have missed from back home, while they kind of are displaced internally within the country and or fleeing the country. And so, you know, it's sad, but in situations like this, often, outbreaks of diseases that we haven't seen for generations come back, measles, polio, and so on, and so forth. So we have to kind of get ahead of that and make sure that we're children are getting routine vaccinations even if they're on the move. We're also working with nutritional support and urgent health supplies. Safe Water is a big issue, sanitation and hygiene to you know, to prevent other outbreaks of things that happened during when so many people are in a small setting, playing and then trading partners and infection prevention and control, including COVID-19, which is sad, but some, you know, everyone seems to have forgotten about that while they're focusing on other things. But that's still a huge issue. And especially without, with a big cohort of people together in small spaces. We've begun humanitarian Cash Transfer Program, which is supporting 52,000 of the most vulnerable families in Ukraine, so actually giving them cash inside the country that they need during this time. And in terms of supplies, it's really been incredible to see what the teams have been able to get into the country and the surrounding region. We've I think they just dispatched something like 114 trucks with emergency supplies in the country in the boarding region, which helps over 8 million people inside Ukraine, and two of the 2 million of that are children. And so that'll include medicines, vaccines, all the kinds of things that I was saying before, but it also includes, we do these kits at times of emergencies, like a hygiene kit, which kind of gives you everything you might need in that moment, education kits and early childhood development kits, think of preschool kids, bleeding and, you know, kids that are out of school, and this seems to becoming more of a protracted emergency. So if you have to kind of also think how do we get kids back to some sort of normalcy even in the shelters that they might be in. We'll also be transitioning kind of to more edge access to education through recreational activities and informal learning or integration into the systems into the new countries that they might be going into. And one pretty cool, interesting way is also what we could talk about our blue dot centers, which I don't know if you've heard but we can, we can speak to that as well which is a pretty cool one stop shop for children and families on the move.