We clean our home every day to keep it clean and healthy for ourselves and our kids. There is no place like home. This applies to the planet as well, which is home to billions of people, and there is no place like it in the whole Milky Way galaxy. Since it is our home, we need to keep it safe and save it from people who don't care and only destroy it in ways that seem insignificant to them but are very dangerous to the planet. I try to dispose of trash in the cans on the street; if I don't see any, I put the trash in my pocket or bag until I get home.
If everyone can indulge in this kind of practice of throwing trash into cans, the planet will be safe, and no trash will be seen littered on the streets and walkways. We need to consider recycling in every city, town, and village. If we make it a habit, the planet will be safe. We need to consider renewable energy resources to avoid excess emissions of dangerous gases into the atmosphere, which can make the planet unsafe for humans, though it will be good for green plants. Considering the inhabitants of the planet, we need to be safe to save the planet.