Crime-ridden San Francisco has introduced new sanitized language for criminals, getting rid of words such as “offender” and “addict” while changing “convicted felon” to “justice-involved person.” The Board of Supervisors adopted the changes last month even as the city reels from one of the highest crime rates in the country and staggering inequality exemplified by pervasive homelessness alongside Silicon Valley wealth. The local officials say the new language will help change people’s views about those who commit crimes.