99% is not a precise figure for sure. I've found those 2 articles / surveys on that: https://www.reuters.com/article/us-ethiopia-airplane-boeing-poll/fears-of-f

99% is not a precise figure for sure. I've found those 2 articles / surveys on that: https://www.reuters.com/article/us-ethiopia-airplane-boeing-poll/fears-of-flying-boeings-737-max-wont-get-in-way-of-price-conscious-ticket-shoppers-reuters-ipsos-poll-idUSKCN1SL12D https://www.reuters.com/article/us-ethiopia-airplane-boeing-... "Southwest said the comments were consistent with feedback it receives and noted that “well less than 1% of customers check their aircraft type traditionally, but we do expect more customers to become aware given the current climate.” " - 99% seems close :) I frankly don't expect that to change that much - maybe it will become 95%, still overhelming majority. Survey: https://fingfx.thomsonreuters.com/gfx/mkt/11/10298/10205/2019%20Reuters%20Tracking%20-%20Airlines%20Poll%2005%2002%202019.pdf https://fingfx.thomsonreuters.com/gfx/mkt/11/10298/10205/201...