Why does the groom component disappear when looked at from a distance?

i imported my meta human and everything works fine except that the hair disappears when looking from distance. how do I fix it?

When you create a metahuman they have warnings on many that they only work in LOD 0 or 1.
When they get further away they lack hair cards that are used from a distance.
You need to go into the metahuman Blueprint and set LOD Sync to be 0. (or in details)