After inventing a time machine, my Scientist friend invited me the be the first person to use it and travel into the future and report back with my findings. On my return from 50 years in the future, he could see I looked visibly shaken at what I had seen and wanted to know what was wrong.
"It was horrible" I said with a shudder.
"What ever is the matter? Was there more World Wars?, Do robots take over?, Do humans die out?" he asked.
"It's much worse than that" I replied, on the verge of tears.
"For the love of God man, what can be more terrible than all those things?"