How can blockchain technology enhance transparency and accountability in political elections?

In recent years, the integrity of political elections has faced increasing scrutiny due to concerns over fraud, misinformation, and inadequate systems for vote counting. As digital technologies advance, blockchain has emerged as a promising tool to address these issues. By decentralizing data storage and providing a tamper-proof ledger, blockchain could offer unprecedented levels of transparency and security in electoral processes. This raises important questions: How exactly could blockchain be implemented in voting systems to ensure both accessibility and security? What are the potential barriers, such as technological literacy and financial cost, that might hinder its widespread adoption in democratic systems globally?