It’s hard to keep your cool when your texts and phone calls suddenly go unanswered. However, you should take a deep breath and relax before launching a tirade of frantic texts or sending a 10-paragraph angry email. Not knowing why they won’t respond is maddening, but it's better to cool off before saying something you'll regret or jumping to conclusions. If you feel the need to initiate contact, stay rational. Send them a message or voicemail and say, “I haven’t heard from you lately, and I hope I didn’t do anything to offend you. If you want to try to resolve any issues, I’d be happy to talk. Otherwise, I wish you all the best.” Many people find ghosting acceptable in some circumstances. For example, if a match on a dating app starts ignoring your messages, your best bet is to brush it off and forget about it. If you just met the person or went on 1 or 2 casual dates, checking up on them probably isn’t worth your time. However, if you’ve been friends or romantically involved for months or years, they might just have a lot on their plate. Before jumping to conclusions, see if they've simply been busy, and make sure that they’re in good physical and mental health.  You could check their social media profile and see if they’re posting pictures or statuses. Keep in mind you shouldn’t obsess over their posts for hours. Just do a quick check. If you both have a mutual friend, you could ask them if the person who’s ignoring you is okay. If you think the person might be depressed or going through an emotional struggle, you could write them a message and say, “I haven’t heard from you in a while, and I hope you’re okay. I know you’re going through a tough time, and I’m here for you.” If it’s clear that the person is intentionally ignoring you, it might be best to cut your losses. If they post fun pictures on social media and your mutual friends say that they're doing well, the ball's in their court. There's not much more you can do beyond telling them you're willing to discuss any issues and wishing them well.  As...

TL;DR in Indonesian:
Tetaplah tenang. Hadapilah masalah ini jika Anda memiliki hubungan dengan si pelaku ghosting. Pastikan orang tersebut melakukan ghosting secara sengaja. Terima kenyataan dan jangan terjebak dalam penyangkalan.