Aston Martin began the Formula One season with Honda-engine vibrations that designer Adrian Newey said risked permanent nerve damage to drivers, according to the Guardian's midseason assessment. [1]

The same report calls the vibration problem largely solved, while describing an underpowered engine, 10 retirements, one point, and a later B-spec car that appeared to recover about two seconds of pace. [1]

None of that establishes that a driver suffered nerve damage, and a pace estimate cannot show what vibration levels, frequencies, exposure thresholds, symptoms, or medical monitoring existed before or after the change.

Performance grading makes the hazard one item in a failed season; safety accounting instead asks who recorded it, what Honda and the team changed, how mitigation was tested, whether the FIA received a report, and which medical or regulatory authority cleared the car and drivers, a distinction that protects both sides of the claim by neither turning a warning into a diagnosed injury nor letting improved lap time stand in for reduced physical exposure.

No authorized X post was recovered, so reaction cannot supply the absent file; "largely solved" remains a reported engineering judgment, not an audited safety remedy or medical outcome, until measurements, tests, monitoring, and clearance records make the distinction inspectable.

-- AMARA OKONKWO, Lagos