“He was very proud of his family history in the services,” the post added.
“He was well-liked and respected by his peers, and was not one to shy away from causes he believed in and was instrumental in collecting the three minibus loads of humanitarian equipment for civilians that the learners gathered when the war in Ukraine initially kicked off.”
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The post said Mr Tindal-Draper worked for the NHS after finishing the course.
A spokesperson for the Foreign, Commonwealth and Development Office said: “We are aware that a British national has reportedly died in Ukraine and stand ready to assist the family in the UK.”