 What are some things in my everyday life I do to sort of reduce my carbon footprint? Well first of all I leave my bedroom very infrequently so I don't travel very often and when I do get out I like walking around, I like biking so I try to limit my car trips as much as possible and I guess you know over the course of the pandemic I've gotten pretty used to not flying as much as I used to and so trying to limit flying as well at least until our hydrogen part aircraft are ready to go and then I'll you know fly everywhere.