No, Ron Mowrey / PE never said that. That is a myth. A misinterpretation which was stated again and again by appugers.
You can easily prove by yourself that this statement is completely wrong: Just have a look at Robert Shanebrooks excellent latest book "Making Kodak Film". There you find the exact numbers for Building 38. And then compare that with the whole global photo film production (25-30 million rolls p.a. for 135 and 120 format, + all sheet films), the instant film production (40-50 million packs p.a.), the movie film production, the industrial film production (X-Ray, which is still a huge market because of increasing demand from Asia served by Agfa, Fujifilm, Carestream and Foma), the aerial film production, the archival film production.
It is absolutely impossible to coat that huge film production in only one day at B38.
Honestly, there is so much nonesense flying around concerning film on the internet. Think twice before you post and share fake news. Lots of this nonsense can be easily identified by a little bit work done by yourself 🙂.
Cheers, Jan