What effect did the convoys have on American soldiers concerning submarine attacks?

The convoys significantly enhanced the safety of American soldiers by providing increased protection against submarine attacks during World War II. By traveling in groups, ships could defend themselves more effectively against U-boat threats, using coordinated tactics and mutual support. This strategy reduced the likelihood of individual vessels being sunk and improved the overall supply chain to troops, ensuring they received necessary resources more reliably. Consequently, the convoy system contributed to maintaining morale and operational effectiveness among American forces.