WhatsApp Account Under Review Repeatedly – Restriction Without Reason

I have been using the original WhatsApp application on my iPhone, and for the last two days my account keeps getting repeatedly restricted with the message that my account is being checked to follow WhatsApp’s Terms of Service. The account goes into review again and again, which prevents me from using the service properly. I have tried to reach WhatsApp support about these repeated bans but so far I have not received any response. I do not believe I am violating the Terms of Service and I want to understand clearly what the issue is. I request that my WhatsApp account be fully restored, that these bans be stopped, and that my account not be banned again in the future without a clear and justified explanation.