Frivolous strike and new niece

My niece will be born in a matter of weeks. I feel nervous for my brother and his wife because giving birth is very hazardous. All I can say I wish them good luck. I already have a nephew and a niece from them.

Railway staff in London went on strike yesterday. The strike, in my opinion. was frivolous, They weren't striking because of pay. They were striking because of staffing arrangements. when will they stop?  

I wonder if my unborn niece will grow to adulthood and still read news articles about strikes on the railway. perhaps this time the strike will be about not having free pizza delivered to their cockpit or something equally as silly.