Strong emotional intelligence. The ability to identify your own and others emotions and properly control and release them in a healthy way. This includes having a healthy ego too.
Safe and secure so we has kids can play sports that we love
All the the options besides respect would pretty much be the opposite of a healthy relationship because they all contribute to bad behavior which is not good for healthy relationship .so the answer would be respect
The most logical cause would be an infection.
most likely cellulitis
