So on this occasion, a maintenance-related problem ended up in the news. On the other hand concerns have been raised about the continuous degradation of the working conditions, staff reductions, shorter turnarounds and so on. So it should be possible to quantify the effect - for example by looking for problems that have been spotted e.g. during walkaround(s) or problems which later developed during flight but were not serious enough to require reporting. Would the AAIB look into this matter?