19 and Married

One of my friends is getting married. She's 19. It gets worse. To her uncle who's 40. It gets even worse. Her mother forced her into it. I didn't think such things would still be happening. At least not now and definitely not in Singapore. Imagine waking up every morning and seeing your uncle's face. Ugh. The thought of it makes me sick. Very sick. I don't get it. Why should she marry him? 19's not the age to get hitched and to someone who's more than 20 years older than her!! Will they even have anything in common? There's alot of things that they're not going to see eye to eye on. Wouldn't she want to find her own husband? Someone that she likes or something. I dunno. This just doesn't make sense to me at all.
I'm feeling extremely uncomfortable about something that has happened recently. =\ It just doesn't feel quite right now.