 Carlos, what's going on here? So this is the future of medical facilities for MSF, at least this is what we want to achieve. The future of all MSF medical facilities? Specifically which ones? The most complex ones. You know, we are increasing in volume and complexity in our projects and so we need facilities that are adapted to those challenges so we need to have a certain standard in construction, infection control, comfort for the patients and the rapidity to deploy and to construct. Okay, so before as a logistic surgeon in the field I'd put up a tent and then if I had some time I'd not cut down some bamboo and I'd do some plastic sheeting and if I really had some time then I'd build a brick wall and I'd put a tin roof on. Now what do I do? So now this is a prefabricated modular solution which adapts to, well it has all of the MSF standards on it in terms of spaces, infection control and comfort and it's very easy to install, it's very rapidly deployable. Okay, it's easy to say that and it's easy to produce a nice video of it but have you actually done it? We did it, we did it in Doro, in South Sudan. It's actually one of the worst places to do it, something like this because of accessibility, the lack of materials and there are no shops around where you can buy a single screw so you go and you have to come with all of your supplies and all of your tools, et cetera to mount something that is going to last at least 10 years. This building has a 10 year warranty and 30 year maximum lifespan. Okay, so that's again unlike the tents which use 6 months, 1 year maximum here is a much longer term view and how quickly does this thing go up in Doro? So one of these modules, every module we call them basic modules, it's a 90 square meter building and you can put one up in a week with 8 people, unskilled labor and one person who knows, one technician who knows how to assemble it. Okay, understood and I can see you've got some 360 goggles going on here, what's that all about? Is it just to show off the tool or is there another reason behind this? So we installed a prototype in Brussels to see how difficult or fast was the installation and we filmed a 360 video inside of the building with a time-lapse camera and so you can actually see the whole construction, the construction process and all its faces in this 5 minutes video. Did you upload that onto YouTube somewhere? It is in the MSF site, you can find this video and another video which explains a little bit the concept but you can watch it here or in the internet. Okay, Dr Bargavi, the end of working in hot, smelly, dusty, sweaty tents, does this not excite you? Which sounds absolutely fantastic and also I think as a doctor if you're very familiar with the space layout within a facility I would think that would reduce a fair amount of adverse event risks. You keep talking about infection control, can you tell me a little bit about how this design has worked to reduce infections? Well, the idea is that normally when you build in the field, the quality of the materials that you find there is not always the best and the quality of the finishings of the building depends on the labour that you find in place. So what we do with this is to ensure that it's only one solution for all of the facilities. It's all aluminium and it's washable, it's resistant to chlorine and to other chemicals we normally use in our medical facilities. The whole inside is made out of the same material and it's just made for the hospital actually. Fantastic! I think it sounds fantastic. Do you have any photos of Dorot that you can show us? I would like to see what it looks like actually in the field. One of the advantages or the main advantage I would say it makes it different from the other prefabricated buildings that we had in the past is the flexibility of this one. So the concept is that you take this, this is the basic model for example but you can take this one and you connect two, three, four, up to six of those together and you can have larger buildings like this is three of those basic models being built. What we did is we just put in different separations, walls inside doors or windows you can actually exchange these walls and doors and windows and create any facility that MSF uses in the field. So with one solution, with one building, you can create any of the buildings that we use and so the main advantage I would say is that we standardize all medical facilities into using this solution. So we have over there, we have a catalog with all of the medical facilities that we use adapted to the solution. So for example, if you want, so this is the basic one, if you want to have, I don't know. So you could do a cholera treatment tent or an infection, an infection diseases tent or separately, you could use maternity. Oh sorry, a building, apologies, you're right, it's clearly been ingrained in me. So for example, this is four of these basic models and you can have an OPD. This is an outpatient department. All these buildings are thought to be part of a 100 facility hospital. An emergency department for example, it's four of those models and the idea is that with the same solution, you can have anything. We have the full set. So emergency departments, another emergency depends on the scale and operation theater. Carlos, this looks quite technical. I mean, as a loggy, I knew how to cut down bamboo and stick it up. That wasn't so hard. Could I do this? If you have one technician with you who is specialized in the construction, yes. I was in Doro, we put up this building there with eight South Sudanese's that never used a drilling machine before. We had to teach them how to use the drilling machine first and then we just taught them how to do it. And because it's a repetitive exercise, once you do it the first day, then off you go and the more buildings you make, the fastest it goes. I was the one directing eight people and we got it done in three weeks. Fantastic. And where's next? You've done it in South Sudan, Doro, and where's next? We are building now in Haiti. It's an OPD. It's over there and we have an OPD and outpatient department and we have an operation theater going to Mauritania in July. Fantastic. Good luck. Thank you very much.