sassouni: brief question. have you ever -- is your website able to reverse color background, so it has a white back -- black background with white letters? the white background is more challenging. there is a high percentage of people who have vision impairment. that's one question. secondly, do you have access for other languages? because some people may struggle with english. it's not their first language. i'm wondering if it's available in other languages. >> excellent questions, thank you. i'm not aware if we have reverse color. i know that we have the color contrast that christina did the test for. so i'll look into that and get back to you. and then in terms of languages, there is, of course the city-supported languages, filipino, chinese and spanish. we support all of them on our sites. historically, a lot of them were google translated and we did a bunch of testing earlier, may, june, april. and those were, of course, not adequate. some were in certain languages, for example, there was pretty, i would