Salaam,
Thank you for asking the opinion of the participants. Here is what I learned in that workshop:
I was not aware that the harmful processes food mainly means a food that has been mixed with chemicals such as preservatives. The presenters explained several useful movements for improving the blood circulation and muscle building in the lower body. I also learned about kale. This green has to be washed very carefully of the residues of the pesticides. A good way to do so is to soak kale in water and vinegar for a few hours.

Once more, I would like to thank Noor Center for organizing this important workshop.

Kind regards,
Mahdi