The director cannot see you now: he's busy.

Don't worry, this fabric will wear. These pants will last you for years.  This color wears so well. I must have washed this sweater a thousand times.  I have to say, our friendship has worn pretty well.  It's hard to get to know him, but he wears well.

While in the most serious cases mounting an investigation is usually mandatory, there are other occasions where it is less clear-cut or when it is concluded that an investigation would not fulfil RAIB's objectives to improve safety or prevent future accidents.

He was rather unshaven as well and smelt strongly of shag.