Как выключить триггер по истечению времени?

public GameObject monster;
public bool triggerEnter = false;
 
void Awake()
{
monster.SetActive (false);
}
 
void OnTriggerEnter(Collider all)
{
if (triggerEnter == false && all.CompareTag ("Player")) 
{
triggerEnter = true;
monster.SetActive (true);
}
}

public GameObject monster;
public bool triggerEnter = false;
public float Life = 0.6f;
private float Die;
 
void Awake()
{
monster.SetActive (false);
}
 
void OnTriggerEnter(Collider all)
{
if (triggerEnter == false && all.CompareTag ("Player")) 
{
Die += Time.deltaTime;
triggerEnter = true;
monster.SetActive (true);
 
if (Die >= Life) {
monster.SetActive (false);
}
}

if (Die >= Life) {
monster.SetActive (false);

using UnityEngine;
 
public class DieBehaviour : MonoBehaviour
{
    public float Lifetime = 5.0f;
 
    float elapsedTime;
 
    void Start()
    {
        elapsedTime = 0.0f;
    }
 
    void Update()
    {
        elapsedTime += Time.deltaTime;
        if (elapsedTime >= Lifetime)
            Die();
    }
 
    void Die()
    {
        Destroy(this.gameObject);
    }
}

 if (OffVisible == VisibleImage) 
        {
            Image.SetActive (false);
        }

public class GiveGrib : MonoBehaviour {
 
    public GameObject Image;
    public float VisibleImage = 0.6f;
    private float OffVisible;
 
    void Awake () {
        Image.SetActive (false);
        OffVisible = 0.0f;
    }
 
    void Update () {
    
    GameObject player = GameObject.FindGameObjectWithTag("Player");
    if (Input.GetButtonDown ("Use")&Vector3.Distance(transform.position, player.transform.position)<2)
        {
            OffVisible += Time.deltaTime;
            Image.SetActive (true);
        }
        if (OffVisible == VisibleImage) 
        {
            Image.SetActive (false);
        }
    }
}

GameObject player = GameObject.FindGameObjectWithTag("Player");

Vector3.Distance(transform.position, player.transform.position)<2

yield return null;

   public void AddItem(string item)
    {
        Items.Add(item);
        TextPicked.text = item; // забыли нарисовать текст
        StartCoroutine("BlinkText");
    }

public class GiveGrib : MonoBehaviour
{
    public GameObject Image_; // Есть класс с названием Image
    public float VisibleTime = 0.6f;
    
    private GameObject player;
    
    void Awake()
    {
        Image_.SetActive(false);
        player = GameObject.FindGameObjectWithTag("Player");
    }
    
    void Update()
    {
        if (Input.GetButtonDown("Use") && Vector3.Distance(transform.position, player.transform.position) < 2)
        {
            StartCoroutine(ShowImage());
        }
    }
    
    IEnumerator ShowImage()
    {
        if (Image_.activeInHierarchy)
            yield break; // Если уже показывается - выходим
        Image_.SetActive(true);
        yield return new WaitForSeconds(VisibleTime);
        Image_.SetActive(false);
    }
}