The past week, I have been under attack by mosquitos. When you visit this whole tropical “Top End”, you have to accept them (you absolutely can’t fight them). But in Kakadu and Litchfield, you have to be a bit more carefull: the mosquitos carry Ross River virus. And there are mites in Litchfield and they carry Scrub Typhus. And Typhus, I know everything about it, after catching the disease last year in Indonesia.