Based on the way that you talk about women, it would be best for all women if you did not try to date any of them. Some real incel shit. Turn off the Internet and go for a walk in the woods.
It's the state's responsibility/problem to bring you a lawyer if you can't afford one before the police question you. If the cops are so sure you committed a crime then they'll charge you and get a public defender assigned so they can interrogate you with a lawyer present. If they don't have enough evidence they'll try to bully you into talking without a lawyer present and trick you into confessing. This is one of 403 reasons why it's important to ask for a lawyer then shut the fuck up until your lawyer arrives.
It's to make sure you don't have any weapons or drugs on your person. In theory, if everyone you worked with was deemed by a judge to be a danger to themselves or others, you might be interested in making sure the people that are by definition deemed dangerous aren't armed before you try to give them medication or restrain them.
Tell me you didn't read the article without telling me you didn't read the article. Shaken baby syndrome was fabricated by a handful of iffy doctors and has never been substantiated. Child abuse prosecutors have clung to it and propped it up because it makes for (inaccurate) open and shut convictions. Very few symptoms in the medical field are as cut and dry as what SBS claims is true.
Based on the way that you talk about women, it would be best for all women if you did not try to date any of them. Some real incel shit. Turn off the Internet and go for a walk in the woods.