Will that chaos in USA spread into other countries too? After the covid19 making people life hard now with this protest and riots, it makes me worry what will this world be in the future.

I think the BLM will stay mostly USA. Hopefully it settles down. There were riots right in my hometown in New York recently.
The men in suits want rioting because it lays the foundation for harsher restrictions on our freedom. Mankind must rise above and see the bigger picture.

I don't clean/vacuum the room daily but try to maintain them passably clean and safe for my kids to move around. With 2 toddlers, they can wreck the room in a matter of minutes just after you finish cleaning up or tidy up the room.

You're a super mama, the children look happy, healthy, and well cared for!