Would it be ight to write an article on the hypocrisy of a mental health charity?
You have already written half of it here…If his job requires urgent work upon it and it is very important,but he being mentally sick that would last for a long time,perhaps they have a right to terminate him from his job.But if his sickness is only for a couple of days that would not somehow abandon the works waiting in his job,perhaps, they have no right to terminate it unless he is no longer capable doing the job.If he could still do the job but terminate him because they have found out that he has a mental sickness,probably,that would be a direct discrimination.