When we would get back from late night trips I would take my students home. This was pre-cell phone. Even back then the boys knew the girls went home first no matter how far out of the it was and I taught in a very expansive district.I believe 4-H and FFA can have immeasurable benefit for young people, but I would caution you to make sure and ask plenty of pointed questions before sending your child to any overnight 4-H or FFA event today. Both organizations are caving to the woke/politically correct crowd and are changing rather rapidly.
Example- National 4-H policy is currently that members at 4-H camps will be bunked based off of their "gender identity" without consulting with the parents or notifying them if the child is not bunked with their biological sex.
And National FFA official dress standards currently allow boys to wear female official dress.
Not saying that either will be the case at local events- I will not ever take one of my male students anywhere wearing a skirt, if it costs me my job, and I still have a prayer during the invocation at all of the FFA events I sponsor, even if it costs me my job, just that some FFA and 4-H groups are not the same as they were even a few years ago.
As for invocation I would never be an Advisor to a FFA chapter that did not include that.