Will the manager be alerted?

linq-all-gotcha.cs

using System;
using System.Collections.Generic;
using System.Linq;

class Review
{
    public int Score { get; set; }
}

class Program
{
    static void Main(string[] args)
    {
        var reviews = new List<Review>();

        if (reviews.All(r => r.Score < 0))
            throw new Exception("Alert manager");
    }
}