I saw that, too. Shortages of scrub brushes and soap?
Tells me that the maint’ isnt real good.
Would be like crawling into a tin lizzy thats ready to crash for the pilots.
But, when ya got abt 2 billion in population, whats a single pilot here and there.
We ever get into a full blown war with them rats-boy o boy. It wont be one of those turkey shoots like in WW2 with the Japanese cause there is too many turkeys.
Maybe oily exhaust residue from aircraft taking off before?