She also provided too much information as evidence of her hypothesis.
"What else could it be with huge clumps like that"? Bass said.
To prove the feces are human, Bass is having a sample of the waste investigated, but discovering who's responsible will be difficult, since the doodie drop occurred at night. In the meantime, Bass has lodged a complaint to Airways New Zealand, though she's uncertain of the offending airline. Airways New Zealand denied any responsibility.
Additionally, such dramatic dumps seldom happen, as most airplane fluid drops contain only water.
"All big commercial aircraft contain all waste products, especially from toilets", aviation expert Peter Clarke explained to the New Zealand Herald, adding that an airplane releasing waste is "very, very rare".