In the past, some statements of the doctors could be concluded as the death statements. When the doctors said that the patients had some sorts of hard bad health diseases such as cancer, it would be the same as the death statements.

 The technology of the health treatments in the past hasn’t been able to reach the most sophisticated levels. The patients in that time could only get some sub standard treatments.

 As the time passing by, the health science has been developed excellently. Somehow, even some cancers have the better chances to life. It would give the patients the better chances to live.