On 17/11/2017 11:36, Robin wrote:
Employees can bring a claim for unfair dismissal on grounds of
discrimination ( age, disability, gender reassignment, marriage and
civil partnership, pregnancy and maternity, race, religion or belief,
sex and sexual orientation).Â* And other things such as exercising their
rights not to work Sundays.

But if the worker is totally useless, the employer cannot easily
get rid of him (or her). This is why they like to use agencies.