Boundaries are most important and necessary in every aspect of our lives. We setup our boundaries for protection. We all have them and some we don't even know we have created, it's like they are automatic sometimes.
White Light Protection can be a boundary for spiritual, physical, mental and emotional protection. (google it....there are many ways to to do the white light protection exercise).
Setting your intention of what you will and won't allow is setting a boundary. We have physical boundaries like our homes and property. So setting your intention not to allow negativity around you is another type of boundary.
Have you checked on your own boundaries lately? What are they? Are we being respectful of others boundaries whom we oome into contact with every day?
It's something to think about.
Kisses and love to all your animals!