I Don't Know
A friendly question asks for an estimate. TSL explains why guessing changes the record.
Transcript
TSLOne of the biggest mistakes honest people make after a crash is guessing.
Tom BriggsNo pressure at all, just roughly. About how fast would you say you were going?
TSLThe word probably is not a number. But it gets written down as one. I might have looked down turns into distracted driving. You were being honest. Honest and accurate are not the same thing, and only one of them is on the transcript.
TSLHere is what I want from you. I don't know is a complete answer, and it feels illegal to say out loud. Tell me in the comments why you think that is.