NameSpace Error EnemyHealth Cant Access Other Script.

Hey guys I'm fairly new to unity and was working on a project for school and came across this error

The Type or namespace name 'EnemyHealth' could not be found(are you missing a using directive or an assembly reference?)

All I'm trying to do is call the take damage function in my enemy health code. Here is my code:

using UnityEngine; using System.Collections;

public class PLayerShooting : MonoBehaviour { public ParticleSystem muzzleFlash; Animator anim; public GameObject impactPrefab; public float hitForce = 1000; int amount = 1;

 bool shooting = false;
 GameObject target;

 // Use this for initialization
 void Start ()
 {
     
     anim = GetComponentInChildren<Animator>();
 }
 
 // Update is called once per frame
 void Update ()
 {
     if(Input.GetButtonDown("Fire1"))
     {
         muzzleFlash.Play();
         anim.SetTrigger("Fire");
         Shooting();
     }
 }
 void Shooting()
 {
      RaycastHit hit;

      if (Physics.Raycast(transform.position, transform.forward, out hit, 50f))
      {
         EnemyHealth enemyHealth = hit.collider.GetComponent<EnemyHealth>();
         if (enemyHealth != null)
         {
             enemyHealth.TakeDamage(amount);
         }
         Instantiate(impactPrefab, hit.point, transform.rotation);
         impactPrefab.transform.position = hit.point;
         impactPrefab.GetComponentInChildren<ParticleSystem>().Play();         
      }
 }

}