Unfortunately many areas don't have options available other than A&E. Sadly, I have seen people show up at A&E with social crises that would have been better resolved with social support - medical attention wasn't required.
One thing they're developing in some areas where I live is the concept of an urgent care center. This is a place where people can go if what they have is relatively minor - for example, minor injuries, minor suturing, little Johnny has an ear infection and Mum wants him seen today, type situations. We are also expanding the role of EMS. EMS personnel now have protocols that allow them to treat a patient in place, in the patient's own home, if they consult with their medical director and the medical director deems it appropriate. We also have community paramedic programs where a paramedic can be sent out with a mental health therapist for mental health emergencies, and where a paramedic can be sent out with a nurse practitioner (nurse with additional education to diagnose, prescribe medications, and order tests) to see patients living in a nursing home who become acutely ill. The goal is to keep people out of A&E if they don't really need to be there, and to keep people (especially older people) out of the hospital if they don't need to be there. Of course they will still transport if it becomes necessary, but in many cases it's more cost-effective and better for the patient to be treated at home.