 So, in my lab we work on bacteria and we work on viruses that infect bacteria, so these are called bacteria phages, which literally means like an eater of bacteria. And so, we have, as humans, we'll get infected by viruses, but we also have immunity against viruses and bacteria have their own immune systems, which is kind of an incredible surprise that people only discovered recently. And we've basically been working on trying to understand how these immune systems and bacteria work and therefore how we can exploit them also in the future. Well, there's quite a few things that are being done, so one thing is you can use these bacteria phages as antimicrobial agents, so they specifically kill bacteria, so we can use them to kill off particular bacteria. And we're doing that to try to target the PSA kiwifruit pathogen, but by understanding your immune systems, people are now being able to use these immune systems to actually generate incredibly powerful genetic tools, so some people may have heard of gene editing, and these have basically come from studying these immune systems and bacteria. So my lab was working on both of these things, but the main focus is on understanding these immune systems and bacteria, which are called CRISPR-Cas. Some people may have heard a bit about those. And one thing we want to try to find out is when do bacteria use them? So it takes a lot of energy to actually resist infection, you know, there's like building up your arsenal of defenses, and so bacteria actually talk to each other to work out when they should be using their defenses. I think people in science are really lucky that we get to do this job, it's really fun.