That is first class stuff for 'Freedom'. The Scientology group of companies has the business idea to build up an elite and cadre organization with passive obedience as the foundation. The cadre's nonsensical custody of the NOTs as public common papers fits the elite's greed. The passive obedience must be so indoctrinated in the cadre, that the question of rationalism or no rationalism is not supposed to arise among the wardens. It does nevertheless.
None believes in any pneumonia risk.
They gladly read the NOTs as much as they want. One employee at the Chancellor's office has chatted with them. He told me, that the Scienos are quite aware, that their tiring job is a meaningsless one, which hasn't prevented a single visitor from reading the NOTs or ordering a copy. Their devotion gives way as a consequence. Nowadays some of them arrive half an hour too late, if they are showing up at all.