i didn't cover aesthetic realism and things like that and this one in this one but maybe anoerne. albert go ahead. >> are you with us albert. i think we lost albert let's move on in royal oak michigan. you are on with author steve johnson. go ahead. >> were good. please go ahead with your question or comment. my question is on technology i just want to know how can we make social media better for the next generation and just making it safer for children in kids especially nowadays. >> what would you like to see changed. >> i would like to see social media working faster for the youth and blocking out some of the negative ads and things looking up technology do you use. >> i use my ipad and my cell phone. it's a very important question. lesson wonderland binds mothers others you have a bunch of gatekeepers and editors and folks who are controlling the flow of information who are deciding what is true and what's not. we shifted it where everybody on the network is generating news and sharing ideas. deciding that this is relevant or not. there are some significant is some significant