Boris Johnson ’s dad has been caught flouting coronavirus rules for the second time in a week. The Prime Minister’s father Stanley was spotted with a mask pulled down from his face as he read a book in a busy airport.The 80-year-old was snapped in these exclusive pictures obtained by the Daily Star Sunday as he waited to board a flight in Athens.Officials there threatened to take “any and all” necessary action against him for breaking the rules.It happened last Sunday as he headed back to the UK after a three-week holiday at his Greek villa.Stanley’s lapse came just days before he was caught shopping without a mask near his London home earlier this week.Greek law dictates masks must be worn at all times in all public spaces.Anyone.