Player.cs

using UnityEngine;

public class Player : MonoBehaviour, ICollision, IHealth
{
    public float Health;

    public void TakeDamage()
    {
        Health -= 1;

        if (Health <= 0)
        {
            Die();
        }

    }

    public void Die()
    {
        Destroy(gameObject);
    }

    public void Collided()
    {
        TakeDamage();
    }
}