Sure the media lab can earmark the funds to human trafficking research. Got lemons? Make lemonade.
OK, what do you want to do with the rest of the money? Develop an app that tells you not to pal around with pedophiles? Maybe we'll make a green laptop with an OLED screen and give it to children so we know who not to let the pedophile near? Seriously, what needs to be researched here? The gap is not a lack of research, it's a lack of moral resolve to do what everyone knows the right thing is.
These efforts / organisations know and could likely use some help: https://www.urban.org/policy-centers/justice-policy-center/p...