72-hour public reaction summary: what X actually said about this post. SpaceX’s post went up at 7:49 PM ET on Nov 6, its 72-hour mark passed at 7:49 PM ET on Nov 9, and at about three and a half days old the reaction is settled. The post is one word, Liftoff, with attached media and no link or further text. The post was not edited; X lists a single version. The numbers: 1,414,987 views, 14,190 likes, 362 replies, 1,260 reposts, 391 bookmarks, 16,203 total engagements (likes, replies, reposts and bookmarks), plus 141 quote posts counted separately. The nuance: X displayed 362 replies, and conversation search returned 25 thread posts on its first page, so this draft reads a reachable subset of 25 out of 362, not a census. Of those 25, 15 were direct replies to the post and 10 were replies to other posts in the thread. Themes below are a rough reading of that subset. Replies were mostly short and warm: amazing, love it, good luck, one person planning to drive to Starbase to watch a liftoff, and one who said one word from SpaceX makes the morning feel like a countdown. A few were light jokes or skeptical: one said So fake, one asked whether we are near an interplanetary civilization, and one told SpaceX to clean the lens before the next liftoff because every dust speck shows. About ten were bare links, and one was a crypto-token promotion. Of the 141 quote posts X reports, we sampled 20 records from the quotes endpoint: 17 were quote posts of this seed and 3 were quotes of other posts. The most-liked sampled quote, at 14 likes, was in Korean; others included a Japanese post calling the launch a Falcon 9 liftoff with a stock ticker, one calling it a contender for the most beautiful launch ever, one praising the launch pad view, and one joking that we still burn chemical propellants like cavemen. The debunk: the post itself claims only that there was a liftoff; it names no vehicle, mission or date. We did not watch the attached media, so we cannot say what launched. Repliers claimed it is fake, and a quote poster described it as a Falcon 9 launch; these come from other users, not from the post, and we did not verify either one. #PublicReactionSummary #YourFutureLifeNow