I raise money and buy Dyson Fans -- £220 each and take them myself to the specialist ward where my son has received his treatment for Hodgkins Lymphona . So far I have bought 4 fans in about a year.. When having chemo the patients can get very hot, and the staff have not got enough fans for every patient to have a fan, so they were taking fans from patients who were not so bad and giving them to the ones who were more in need. Dyson fans are expensive, but take up little room on the lockers, and they do not make any noise at all..Plus I know where every penny of the money raised by me goes... and I have photos taken with the staff when I take the fans to the ward and hand them over so everyone who has put money in the sealed tin can see where their money has gone to.. By the way, I sell slate hearts with funny quotes on, and I have a sign up saying if people have a laugh to please stick something in the box on my stall.. no longer able to work on a market stall due to my health , but will be having a sale of my paintings and donating 25% taken for the cause....