Ok, kiddo, let me explain what a minimally invasive warrantless search is.
Imagine you lost your favorite toy in your room and you know it's in there somewhere, but you can't find it. So, you start looking around your room and checking under your bed and in your closet.
Now, let's say your mom comes in and she wants to help you find your toy, but she doesn't want to completely tear apart your room or go through all your stuff. So, she decides to only look in a few places where the toy might be without making a big mess of your room.
That's kind of what a minimally invasive warrantless search is. It's when someone like a police officer or other authority figure wants to look for something, but they only search in a few specific places and don't go too far or disturb too much.
But, it's important to know that the rules for when and how someone can do a minimally invasive warrantless search can be different depending on the situation and where you live, just like how your parents might have different rules for cleaning up your room than someone else's parents.