so we have to have multiple strategies in addition to marine protected areas. face is lizzy mccloud, who's global cultural research, lead at the nature conservancy for such as like lizzie going one step further requests to help rates resist climate change by investigating how to actually toughen couple rates up. and so some of the, the strategies people are using is, are taking corals that are, we call it stress hardens. so they're better able to deal with ocean warming and actually transplanting a, moving down from those areas to other areas with the hopes that they'll pass along that trait to their all spring and help the corals in that new area of be better able to cope with warming, one way of doing this is to find naturally heap of system colors that have survived told what is the full and transplant them from one beef to another. and these are the only cutting edge techniques, such as using the teams hoping to not just tossing up cold rates as a whole, but also the individual calls themselves in my research and we, i'm mostly focusing on increasing the tolerance of cost of heat.