There are seven things you shouldn't just suck up. Glass shards: You should not simply vacuum up larger shards or even small splinters.
Potting soil: Did a plant fall over and now there is soil on the ground? It is better to use the dustpan to remove the soil. Cosmetics: Blush, powder or eye shadow have fallen and are spread on the floor. If you vacuum this up with the vacuum cleaner brush, the pieces will get stuck there. Residual sparks in the ash can cause a smoldering fire.