@Longhairgal,
My previous Bible Study Conductor began a Bible Study with an elderly woman whose adult daughter was battling cancer. I believe that the lady found comfort in having someone who she could speak with regarding her grief. Her daughter soon passed after the Bible Study began and the lady continued engaged in Bible Study for many years until she herself passed. The lady never got baptized and never visited a Kingdom Hall. I believe that she never had any intention of becoming baptized.