Which Healthcare ETF Is the Better Buy: iShares' Global IXJ or First Trust's Biotech FBT?

iShares Global Healthcare ETF (IXJ) offers broad diversification across 110 global healthcare companies with a lower 0.40% expense ratio, while First Trust NYSE Arca Biotechnology Index Fund (FBT) concentrates on 30 biotech companies with higher growth potential but greater volatility. IXJ suits defensive investors seeking stable exposure to established pharma giants, while FBT appeals to those betting on biotech breakthroughs despite higher risk.