(in the end of the code...) when i try to run the program that tells me that the object is destoryed and i cant access it someone help?

using System.Collections; using System.Collections.Generic; using UnityEngine;

public class Bullet : MonoBehaviour {

 private Transform target;
 public float speed = 70f;
 public GameObject impactEffect;
 public void Seek (Transform _target)
 {
     Debug.Log("seek");
     target = _target;
 }
   
 void Update()
 {
     if (target == null)
     {
         Debug.Log("destroy");
         // Destroy(gameObject);
         return;
     }
     Debug.Log(target);
     Vector3 dir = target.position - transform.position;
     float distanceThisFrame = speed * Time.deltaTime;

     if (dir.magnitude <= distanceThisFrame)
     {
         HitTarget();
         return;
     }

     transform.Translate(dir.normalized * distanceThisFrame, Space.World);
     transform.LookAt(target);
 }

 void HitTarget()
 {
     // GameObject effectIns = Instantiate(impactEffect, transform.position, transform.rotation);
     // Destroy(effectIns, 1f);
     // Debug.Log(target.gameObject);
     // if (gameObject != null) {
         
     //     Destroy(target.gameObject);
     // }
     Destroy(gameObject);
     
 }

}

,using System.Collections; using System.Collections.Generic; using UnityEngine;

public class Bullet : MonoBehaviour {

 private Transform target;
 public float speed = 70f;
 public GameObject impactEffect;
 public void Seek (Transform _target)
 {
     Debug.Log("seek");
     target = _target;
 }
   
 void Update()
 {
     if (target == null)
     {
         Debug.Log("destroy");
         // Destroy(gameObject);
         return;
     }
     Debug.Log(target);
     Vector3 dir = target.position - transform.position;
     float distanceThisFrame = speed * Time.deltaTime;

     if (dir.magnitude <= distanceThisFrame)
     {
         HitTarget();
         return;
     }

     transform.Translate(dir.normalized * distanceThisFrame, Space.World);
     transform.LookAt(target);
 }

 void HitTarget()
 {
     // GameObject effectIns = Instantiate(impactEffect, transform.position, transform.rotation);
     // Destroy(effectIns, 1f);
     // Debug.Log(target.gameObject);
     // if (gameObject != null) {
         
     //     Destroy(target.gameObject);
     // }
     Destroy(gameObject);
     
 }

}