The Messenger of Allah ﷺ used to send ahead the weak members of his family in darkness (to Mina), and command them not to throw pebbles at jamrahs until the sun rose.
كَانَ رَسُولُ اللَّهِ ﷺ يُقَدِّمُ ضُعَفَاءَ أَهْلِهِ بِغَلَسٍ وَيَأْمُرُهُمْ يَعْنِي لاَ يَرْمُونَ الْجَمْرَةَ حَتَّى تَطْلُعَ الشَّمْسُ