What are two advantages of using organic fertilizers over chemical fertilizers?

Here are two advantages of using organic fertilizers over chemical fertilizers:

1. Organic fertilizers improve soil structure and health over time by adding organic matter, which enhances water retention, aeration, and microbial activity. Chemical fertilizers, while providing immediate nutrients, do not contribute to long-term soil health and can sometimes degrade soil structure.
2. They are environmentally safer, as they reduce the risk of chemical runoff into water sources, which can cause pollution. Organic fertilizers also support beneficial soil organisms and biodiversity, unlike synthetic chemicals that can sometimes harm these ecosystems.