I will be taking anti malarials for my trip in Jan, and I know there are some out there who will rely on "alternative" precautions, but interestingly today in a national newspaper they have been reviewing "Grannies old remedies" and the anti malarial effect of tonic water is discussed. They say you would have to drink the equivilant of 100 G&T's a day
Obviously I'm not suggesting this is a good idea, it's given a 0/10 as effective!! :duh.
Good news is peppermint and ginger ARE good for nausea!! - might be useful after that many G&T's - ha ha!!