On Friday, April 6, 2018 at 12:38:51 PM UTC-4, Jonathan St. Cloud wrote:
I fly from an operation that uses chain links on their tow ropes.

One of the pilots I know who 'has seen it all' likes to point out:

'lots of time, it is the stupid **** that kills people'.

Simple avoidable stuff kills people. Chain links on tow ropes is a perfect example.