MoveScript.cs

using UnityEngine;

public class MoveScript : MonoBehaviour
{
    public Vector2 speed = new Vector2(10, 10);

    public Vector2 direction = new Vector2(-1, 0);

    private Vector2 movement;
    private Rigidbody2D rigidbodyComponent;
    public static int lives = 3;

    void Update()
    {
        // 2 - Movement
        movement = new Vector2(
        speed.x * direction.x,
        speed.y * direction.y);
    }

    void FixedUpdate()
    {
        if (rigidbodyComponent == null) rigidbodyComponent = GetComponent<Rigidbody2D>();

        // Apply movement to the rigidbody
        rigidbodyComponent.velocity = movement;
    }

    void OnTriggerEnter2D(Collider2D other)
    {
        if (other.tag == "Player1")
        {
            //other.GetComponent<Renderer>().enabled = false;
            //other.gameObject.SetActive(false);
            /*if (Global.count <= 0)
            {
                Destroy(other.gameObject);
            }
            else
            {
                Global.count = Global.count - 1;
                Global.DisplayHearts();
            }*/
            SpecialEffectsHelper.Instance.Explosion(transform.position); //EXPLOSION!!!
            Destroy(other.gameObject);
        }

        else if (other.tag == "Player2")
        {
            //other.GetComponent<Renderer>().enabled = false;
            //other.gameObject.SetActive(false);
            /*if (Global.count <= 0)
            {
                Destroy(other.gameObject);
            }
            else
            {
                Global.count = Global.count - 1;
                Global.DisplayHearts();
            }*/
            SpecialEffectsHelper.Instance.Explosion(transform.position); //EXPLOSION!!!
            Destroy(other.gameObject);
        }
    }
}

This script is attached to an Enemy in the game, which is spawned from a BombSpawner and moves at a consistent pace across the screen. If a player collides with it, the player is killed.