wait() unless game\IsLoaded!

players = game\GetService("Players")
rs = game\GetService("RunService")
if antifling
    antifling\Disconnect!
    antifling = nil
antifling = rs.Stepped\Connect(() ->
    for _, plr in players\GetPlayers!
        continue if plr == players.LocalPlayer or not plr.Character
        for _, v in plr.Character\GetDescendants!
            if v\IsA("BasePart")
                v.CanCollide = false
)