Get player and enemy hit bars to respond to each others attack not their own

Hello, I have got halfway though my project game but I have came across the issue of making the player attack enemies but hit the right Health-bars for different enemies, at the moment everything in my game hits itself and I think it has something to do with my health.CurrentVal, I have been trying to understand this for days now and this is kinda a last resort.

I started by following this tutorial ( https://www.youtube.com/watch?annotation_id=annotation_146566169&feature=iv&src_vid=NgftVg3idB4&v=1lrkgdENfqM ) and I have kind of adapted these to suit my needs.

I think the problem is with this script (AttackBaddie and AttackPlayer)

the player has (AttackBaddie)

 using UnityEngine;
 using UnityEngine.UI;
 using System.Collections;
 
 public class AttackBaddie : MonoBehaviour
 {
 
 
     [SerializeField]
     public Stat health;
    
    GameObject player;
     bool BaddieInRange;
     float timer; 
 
 
     public void Start()
     {
         timer = 1f;
     }
 
 
     public void Awake()
     {
         health.Initialize();
     }
 
    void OnTriggerEnter (Collider other)
         {
         if (other.transform.tag == "baddie")
             {
             BaddieInRange = true;
            Debug.Log("In Range");
             }
         }
         
         
         void OnTriggerExit (Collider other)
         {
 
         if (other.transform.tag == "baddie")
         {
             BaddieInRange = false;
            Debug.Log("NOT In Range");
 
             }
         }
 
 
     void Update()
     {
         timer += Time.deltaTime;
 
         if  (BaddieInRange == true && (Input.GetKeyDown("space")))
         {
             Debug.Log("Space is HERE!");
 
             Attack();
         }
         
     }
 
 
     public void Attack()
     {
         
         if (timer >= 2f)
 
         { 
             //GameObject.FindWithTag("baddie").GetComponent<AttackPlayer>().health.CurrentVal -= 10;
             health.CurrentVal -= 10;
             Debug.Log("OW This Hurts! Baddie 1");
             // Reset the timer.
             timer = 0f;
         }
 
 
         if  (health.CurrentVal <= 5)
         {
 
             Destroy (GameObject.FindWithTag("baddie"));    
         }
     }
 }
 

and the enemy has (AttackPlayer)

 using UnityEngine;
 using UnityEngine.UI;
 using System.Collections;
 
     public class AttackPlayer : MonoBehaviour  {
 
 
         [SerializeField]
         public Stat health;
 
         public float timeBetweenAttacks = 1f;
          
         GameObject baddie;
         bool playerInRange;                      
         float timer;          
 
     public void Start(){
     
         timer = 2f;
 
     }
 
 
     public void Awake()
     {
         health.Initialize();
     }        
 
         void OnTriggerEnter (Collider other)
         {
         if (GameObject.FindWithTag("Player"))
             {
                 playerInRange = true;
             }
         }
         
         
         void OnTriggerExit (Collider other)
         {
         if (GameObject.FindWithTag("Player"))
             {
                 playerInRange = false;
 
             }
         }
         
         
         void Update ()
         {
             timer += Time.deltaTime;
 
             if(timer >= timeBetweenAttacks && playerInRange == true)
             {
                 Attack ();
             }
         }
         
         
         public void Attack ()
         {
             
            if(timer >= 4f) //
 
             {       
             //I think the problem is here
             health.CurrentVal -= 10;
 
             timer = 0f;
         }
 
         }
 
 }
 

Could someone point me in the right direction to solve it.