Everyone, congratulations and kudos to have successfully completed this section on an important lean tool called hygiene QA. In this section you learned, what is hygiene QA, the role of muda Mori and Mura in implementing hygiene? How can you implement hygiene QA in your organization, I junka in service operations, and then you did an interesting activity called hygiene QA true or false. That brings us to the end of this section. Thank you for attending. See you in the next one.