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The problem is that I have a huge list of emails (750,000 verified Emails ) and I want to loop on it against a users table that also has a huge number of records (800,000 users) and delete users that their emails is not exists in the verified email list I tried to to use chunks , but I think I use it in wrong way, For example :

$users = User::query()->wherehas('emails_email')->chunk(10, function ($users) {
    foreach ($users as $user) {
          
        echo $user->name ;
     }
});
return response()->json($users) 
amin mohamed
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