I cant see the last question and i guess it’s all upon you too
The safest way might be to try to gently pull the dogs away from each other. If not then maybe a bit harder. If they do not have their leashes on then try to distract them with something else. Maybe pull on their collar too.
If you play on a computer all day and eat unhealthy things it is a risk to your health as you wont be doing enough exercise. People with asthma can be at risk when doing physical activity as it could cause and asthma attack
hope this helps :)
