April – June 2022 : In this Newsletter there's an article by Remo on the strange case of Titanium dioxide in food and drugs, an article cyber security practice by myself, a short story by Wayne and an article on Madeira by Roger. Joe is eloquent about Piz Gloria and Christian shares his thoughts on investment. All this in addition to the usual Humour section. But this month there is a Special Contribution by Lindsay on page 6. He’s off walking the West Highland Way in support of a Prostate cancer charity. Please look at his article and follow the links. For the older members of the IMCZ this must be a topic close to our ….. hearts.