Restaurants, take aways, hygiene inspectors... cockroaches

I had to take a double take this evening and look closely at the year of this article: Dublin shop and restaurant closed due to rat and cockroach infestations: Rat droppings, live cockroaches and mice discovered by FSAI last month:

The Akash restaurant in Blackrock, south Dublin, which describes itself as a “fine Indian dining” establishment, was closed for a period of almost two weeks between late September and early October after inspectors encountered evidence of “an extensive infestation of cockroaches throughout the kitchen”.
Live nymph and adult cockroaches were found along with cockroach egg casings, while cockroach excrement was evident around a wash hand basin as well as behind fridges.
It was noted that “cockroaches pose a grave and immediate danger as they can move from areas of filth and dirt to food contact areas and food itself, potentially transmitting food poisoning bacteria”.

That is on this evening's Irish Times website. 9 October 2017. Alarm bells everywhere for me as it sounded disturbingly familiar - even though this evening's Irish Times article hasn't a single mention of any previous offence by this restaurant. Disturbingly familiar as I had just brought my family out to the above restaurant three years ago when a very, very similar story appeared in the same Irish Times shortly afterwards:

Cows’ feet and dead rats among reasons for temporary closures of food outlets: Food Safety Authority of Ireland records show HSE officers found cockroach infestations:

Live and dead cockroaches were also discovered in some food businesses during the year. In August, “an extensive infestation of cockroaches” was found at Akash restaurant in Blackrock, Co Dublin. “Many dead cockroach bodies were noted throughout the premises . . . A live cockroach was observed walking across the over-counter refrigeration unit.” The closure order was made on August 7th and lifted on August 22nd.

Note the date: 30 December 2014. And, yes, it is the same restaurant: Akash in Blackrock, Co. Dublin.

So, my question is: what does it take for the health inspectors for the Irish state to close down a business for good? Why is this business getting a mere 2-week closure order for such a serious offence, an offence for which it was already closed down for a few years ago?

As far as I'm concerned a business has zero rights as soon as it begins to endanger our health, no matter what the idiots who give out about "nanny states" say. We need much more regulation of these bastards, not less. While it's understandable that a business can get another chance for run-of-the-mill breaches, it is considerably more difficult to understand why our restaurant/take away health regulators are allowing such repeat offenders to keep coming back into business after being found guilty of the same very serious hygiene breach.