The Simmons I used to rent a house was bought by the landlord for 200 to 300 yuan, but it smelled of grass. I wonder if it will affect my health. How to disinfect?

The smell of grass has nothing to do with it, and it will not affect your health. Straw mats are the main bedding in summer. Tea mats and tea pillows are very popular now, that is, rough tea leaves are filled into pillows, and you can smell faint tea fragrance when you sleep. Tea is also a plant leaf, so it is necessary to add fragrance to the mat to offset the smell of natural grass. When I was a child, I put straw in that pillow at home, which is an old method in the countryside. It has been used for several generations, and I didn't say anything unusual because I smelled it.