The bulk update request #8443 has been rejected.
create alias body_straps -> harness
Body straps are called a harness. No need for 2 distinct tags.
As for the tag harnessed, besides post #4574316 which I don't really know what to do with, since it technically features a harnessed (mountain climbing) character, none of the other 6 posts feature any harness or straps of any kind. Weird.