> Another part is safety: Apollo was extremely dangerous. See the 'Safire Memo', "In Event of Moon Disaster": * (PDF) https://www.archives.gov/files/president

> Another part is safety: Apollo was extremely dangerous. See the 'Safire Memo', "In Event of Moon Disaster": * (PDF) https://www.archives.gov/files/presidential-libraries/events/centennials/nixon/images/exhibit/rn100-6-1-2.pdf https://www.archives.gov/files/presidential-libraries/events... * https://en.wikipedia.org/wiki/File:In_the_event_of_moon_disaster.jpg https://en.wikipedia.org/wiki/File:In_the_event_of_moon_disa... * https://en.wikipedia.org/wiki/William_Safire https://en.wikipedia.org/wiki/William_Safire