https://www.unitetheunion.org/news-events/news/2020/may/ba-betrayal-campaign-alerts-british-airways-customers-and-partners/#:~:text=The%20campaign%20against%20British%20Airways,new%20lesser%20contracts%20of%20employment.

https://www.theguardian.com/business/2022/jun/02/ryanair-boss-army-airport-travel-chaos-michael-oleary-flights-holidays?CMP=share_btn_wa

https://futuresofwork.co.uk/2022/05/26/keeping-the-skies-open-in-a-global-pandemic/ Gallery