How to reset GameObject to original scale

Questions & Answers
1

Hello Guys!
I am making a game like Agar.io, as you know the when the player eats food(dots), it grows, it is
not the problem but when the player gets small(by throwing food from itself), I don’t want it to get smaller than it’s original scale.
So Please Help!
I hope you understand my question, if not, then tell me I will try to explain more.

Thanks in Advance!

2

{
public float Increase;
public float Decrease;

void Start()
{
}

void OnTriggerEnter(Collider other)
{
    if (other.gameObject.CompareTag("Food"))
    {
        transform.localScale += new Vector3(Increase, Increase, 0f); // value of increase = 0.2
        Destroy(other.gameObject);
    }
}

void Update()
{
    
    if (Input.GetMouseButtonDown(0))
    {
        transform.localScale += new Vector3(Decrease, Decrease, 0f); // value of decrease = 0.5
    }

}
}
3

private Vector3 _originalLocalScale;

    private void Start()
    {
        _originalLocalScale = transform.localScale;
    }

    private void Update()
    {
        if (Input.GetMouseButtonDown(0))
        {
            var toChange = _originalLocalScale + new Vector3(Decrease, Decrease, 0f);
            if (toChange.x >= _originalLocalScale.x && toChange.y >= _originalLocalScale.y)
            {
                transform.localScale = toChange;
            }
        }
    }

This should do the trick. @ArsalanP