Mercy was supported at different times by ships from Japan , Indonesia , Singapore , and Australia .
Pacific Partnership returned to USNS Mercy in 2010 , visiting Vietnam , Cambodia , Indonesia , and Timor - Leste .
USNS Mercy was supported at different times by ships from Japan , Indonesia , Singapore , and Australia .
Pacific Partnership returned to USNS Mercy in 2010 , visiting Vietnam , Cambodia , Indonesia , and Timor - Leste .