How do I find the number of players in a map?

Hello, today I was wondering how I would find the number of players in a Map. Currently the code just teleports the players to the map in rounds but I have no way to find the number of players in the map. This is partially what the script looks like:

while true do
    wait(0)
    if game.Players.NumPlayers >= 2 then
maps = game.Lighting:GetChildren()
map = maps[math.random(1,#maps)]
mapclone = map:Clone()
mapclone.Parent = game.Workspace
mapclone.Name = "Map"
wait(1.5)
local spawnsmodel = mapclone:WaitForChild("Spawns")
    local spawns = spawnsmodel:GetChildren()
    for i, player in ipairs(game.Players:GetChildren()) do
        if player and player.Character and #spawns > 0 then
            local torso = player.Character:WaitForChild("Torso")
            local humanoid = player.Character:WaitForChild("Humanoid")
            local spawnindex = math.random(1, #spawns)
            local spawn = spawns[spawnindex]
            if spawn and torso and humanoid then
                table.remove(spawns, spawnindex)
                torso.CFrame = CFrame.new(spawn.Position)
   end
        end
        end

Essentially, I would want to know which players are in the map or "Playing" and how many are not in the map and are "Spectating"

If you could help with this it would be much appreciated!