Tips for composing helpers in transactions

function getUser() {
  return db.select().from(Users).where(eq(Users.id, 1));
}

function getOrganization() {
  return db.select().from(Orgs).where(eq(Orgs.id, 1));
}

// NOPE
function getUserAndOrganization() {
  return db.transaction((tx) => {
    const user = getUser();
    const organization = getOrganization();
    return { user, organization };
  });
}