Heathrow Border Force Officers Announce 23-Day Strike

Industrial action over employment terms to disrupt airport operations from August 31 to September 22

650 Border Force officers to strike over changes to work rosters and conditions.
Strike action includes a full walkout from August 31 to September 3, followed by a work-to-rule period.
Union cites lack of flexibility and impact on staff with caring responsibilities as key issues.
Previous strikes saw military personnel trained to cover Border Force duties.
Heathrow management plans contingency measures to minimize disruption.