This is the first time I have used this post but I hope that it is of interest to all. IO have seen laughter therapy at work several times and would highly recommend it to any care home. The therapist does not use jokes or any other funny method to make people laugh but just starts to laugh. The impact is infectious and I have seen even the most straight faced people laugh. There is a method ion the way this is delivered and there are professional laughter therapists about. The idea is world wide and started in India. Many big companies use the therapy for their staff.
I would happily talk this process through with any interested party.