A new article from The London Economic by Bearnairdine Beaumont:

Along with organophosphates that are added as a lubricant to aircraft engine oil, over 120 other toxic substances including insecticides and flame retardants, have been detected.

https://www.thelondoneconomic.com/tech-auto/what-toxins-are-we-being-exposed-to-in-air-travel/01/09/?fbclid=IwAR1AItXnvcq96itvpv1n030UnmYgulbZ9jaM_iGKIHWYvKK6TxSU1FI9Pj8