Steve Rogers (Captain America)

Steve was born on July 4, 1918, in Brooklyn, New York. He was a frail and sickly young man, suffering from asthma, scoliosis, cardiac arrhythmia, and other ailments. Despite his poor health, Steve dreamed of serving his country during World War II and repeatedly tried to enlist in the army, but was rejected.
His tenacity was noticed by Sergeant Dam Dam Dugan, who invited Rogers to participate in the secret Project Rebirth. Under the guidance of Dr. Abraham Erskine, Steve underwent intensive training and was exposed to an experimental super-soldier serum, followed by vita-rays to stabilize it. As a result, he became the world's first and only super-soldier.
Abilities and skills
The serum unlocked Steve's physical potential to its absolute peak. He gained superhuman strength, speed, endurance, agility, and durability. His body produces fewer fatigue toxins, allowing him to fight for hours without showing signs of fatigue. He has accelerated regeneration: even severe wounds heal quickly.
In addition to physical improvements, the serum gave him other benefits: resistance to alcohol, immunity to many things.
Steve is a master of hand-to-hand combat, acrobatics, and military strategy. He is an excellent tactician and field commander, capable of quickly analyzing a situation and making the right decisions.
His primary weapon is a vibranium shield, capable of absorbing and dispersing the kinetic energy of blows. Rogers wields it masterfully, using it both as a weapon and for defense.