Александр

let res = usersData.map(item => {
    return (
        <div key={item.id}>
            <p>{item.fullName}</p>
        </div>
    )
});

return <div> {res} </div>

<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">