Long $EWZ - hard to believe, but buy Jun20 30th 27.0 Calls

Long EWZ - hard to believe considering all things.
But someone just bought heaps of Calls June 30

>>27000 EWZ Jun20 30th 27.0 Calls trade $0.47 (FT Theo=0.45) ASKSIDE CBOE 11:22:18 IV=43.2% +3.4 CROSS - OPENING Vol=27k, OI=244, Delta=25%, Impact=672k/16.5m, Vega=61k EWZ=24.56 Ref Detail