This won't anwser your question willow but may add a degree of interest for some. I would agree that Able Seaman Eastwood most likely die of his wounds. Perhaps Andrew would have a little more information about this chap. All Rights are those belonging to Andrew Jackson...
"EASTWOOD, Able Seaman F., J/69111 (H.M.S. Bacchante, Royal Navy); s. of Mrs. Margaret Eastwood; d. 14th February 1919 (26); bd. Church (St. James) Churchyard. [3, 15]"
http://www.btinternet.com/~a.jackson/church.htm