What problem is quantum cryptography solving? explain. Detail how quantum cryptography works and compare it to any predecessor. Does it solve the issue of key distribution or make it worse? Can quantum cryptography replace public key cryptography? Explain

What problem is quantum cryptography solving? explain. Detail how quantum cryptography works and compare it to any predecessor. Does it solve the issue of key distribution or make it worse? Can quantum cryptography replace public key cryptography? Explain --- paper should be 3-4 pages minimum with references and APA formatting rules applied.