 I don't know what should I say, here we are. I think it's really amazing, we started to prepare this conference in 2019 and postponed it four times and this time November 21 it has to happen and again we are here. We have more than 400 participants and we are actually overwhelmed by the interest of people here coming to the conference. We see that people really want to come together and they are somehow fed up with meeting online so it's great to be here. We have celebrated 30 years of existence in Sananim last year because of COVID we do not have a chance to celebrate much. So this is one of the most nice presents we get to get the harm reduction conference in Prague. Sananim is one of the largest, there are two large organisations in Czech Republic. Both are doing everything from the complex care, let's say, from the outreach to the after care. It's our mobile unit from Sananim, from Prague. We work at the open drug market. We are doing needle exchange, hepatitis testing, HIV testing, COVID testing and now COVID vaccination and a lot of healthcare. At the moment we are fighting for existence again after the 30 years more or less. Even we probably have the largest network of harm reduction services in Europe. It doesn't mean that it will be there tomorrow. I'm very happy to be here, I'm learning a lot and I think also this conference is a very interesting space of diversity which I think is really, really important. There's one group that I was told has a very strong representation in this conference which is the sex workers community. Thank you also for coming out and being part of this conference. In many harm reduction services the majority of the clients are men, transgender people and women they don't have enough opportunities to share with us because the space is not safe. So also this is the reason why last year we started to provide services specifically dedicated to women and to trans women. Since the people who are engaging in Chemsex are mostly from already marginalized communities like the MSM or transgender people or sex workers they are being stigmatized on two different levels as part of one community and as drug users. So we kind of have to have a multiple angle approach in order to actually understand what is going on and approach them and offer the services they need in the way that they need to have them. We are now kind of speaking more and trying to inform people in the region more about new psychoactive substances what they are because people are getting quite a lot of not real, not correct information. While in the United States people are nostalgic for good old heroin because it's being replaced by fentanyl. In Estonia this is already old news. Fentanyl is being replaced by the new nitazine or so-called benzimidazole group opiates which of course are untested on humans and can be very dangerous as usual. But I think it's still not going to break any records because naloxone is made more and more available if at all possible use drug checking services. We have a new system to quantify drugs and this machine that we have here is based on FTR technology, 15 seconds it takes to analyze the drug. We don't need real chance so we can do as much samples as we want without any real chance. It's non-destructive. People can have it in a second and then can't take back that sample which is amazing. We have a drug analyzed system which can analyze more than 200 drugs since cannabis, cocaine, MDMA, methamphetamine, amphetamine, ketamine, heroin, bornein and way more. You just put the sample and then you just press wait 15 seconds and then you will have that, Pumba. So it shows that it's MDMA 85% and the other one is 83%. The results of the machine quantify which is new. For sure we work as well with cannabis which is also really new with this technology. We can quantify THC but also drugs and oils. We go to drug consumption rooms and festivals and then we are able to analyze a lot of drugs. We did a research on community perceptions of mobile drug consumption rooms in Lisbon. It's a very high level of acceptability. 100% of participants in both data rounds were accepting of the service in the neighborhood and they really understood what the service is that it's aimed for people who use drugs, that it's a health and harm reduction service. They said that they think it's a good service to support people who use drugs, that it's good for their health and well-being. It's more and more important that you can't do harm reduction without having young people telling you how we need it done because if you don't understand youth drug use you won't be able to implement it so that's why we need to be here and we're so glad to be. We had a lot of feedback that it's actually for a lot of people it's the first time that they heard a youth panel made up of exclusively young people focusing on young people and young people's participation so it was very very rewarding. Young people want peers. They want to know about these things from people who are closer to their age and not some older police officers telling them not to do drugs. We, drug users, we begin with calls for harm reduction 30, 35 years ago and all these harm reduction organizations have basically roots into the drug user movement from 80s so maybe it's time to recognize this and give back the powers to the drug users themselves, ourselves.