From the link: "[Pope Leo] affirmed the church's definition of family as being founded on the “stable union between a man and a woman”.
He also said both unborn children and the elderly had inherent dignity as creations of God.
The pronouncements offer[ed] a clear articulation of core Catholic teachings on marriage and abortion."
Pope Leo also "has said that women cannot be ordained as priests."
Link: https://www.independent.co.uk/news/world/europe/pope-leo-abortion-gay-marriage-b2753502.html