That match marked the end of his first-class cricket for two seasons, though he continued to turn out fairly regularly for Berkshire, and made his only appearance for Oxfordshire against the touring Indians at Christ Church Ground, taking two wickets including that of captain K. S. Limbdi. Human's first-class career resumed in late June 1934, when he made his Worcestershire debut, against his old university, at Worcester, hitting 75 in the first innings. Although most of his matches that summer were still with Berkshire, he did make two further first-class appearances in September. The first of these was for the Gentlemen against the Players at Scarborough, when he appeared with his brother, John; neither sibling had much success. A few days later he scored 51 for MCC against Kent at Folkestone. All his remaining first-class games were for Worcestershire, for whom he continued to play a few times a season up until 1939; he was prevented from turning out more regularly by his position as a master at Bromsgrove School. Although he reached fifty 14 times in first-class cricket, he never made more than the 81 he hit against Essex in 1938. This was one of two occasions on which he captained the county, the other being versus Derbyshire ten days later. By now his bowling had fallen away considerably, and in his entire Worcestershire career he took only ten wickets at more than 60 runs apiece. His last game of all was an innings defeat by Kent at Worcester in August 1939; Human scored 15 and 9, and bowled not one ball. Human was surprisingly chosen for the 1939–40 tour of India, but this tour never took place owing to the outbreak of the Second World War. He did in fact go to India, but as a soldier with the Oxfordshire and Buckinghamshire Light Infantry. Having reached the rank of captain, he died on active service in that country aged just 33. His brother, the aforementioned John, played over 100 first-class matches, mostly for Cambridge, MCC and Middlesex.