Social Media such as Facebook and other outlets are becomingincreasingly popular

Social Media such as Facebook and other outlets are becomingincreasingly popular. Today many employers are conducting drugtests background checks and are also checking individuals socialmedia presence before making hiring decisions. Please tell mewhether or not its ethical and socially responsible to conduct thefollowing as part of the hiring process?1. Drug testing (illegal substances)2. Background checks looking for prior criminal behavior andconvictions3. Looking at Facebook and other social media outlets for contentetc. Two options here. One scenario is that your page ispublic and they can view everything you post with no passwordetc.The second scenario is that the employer requests / requires yourFacebook Password so they can see everything on youraccount.For each tell me whether or not you think its ethical to conductthese tests and why. Please elaborate on the social responsibilityaspect.