4 Pics 1 Word Level 1028

Answer:
Donate
Hint
What is the answer to the 4 Pics 1 Word level with A green card, A piece of cardboard with money on it, A person donating blood, and A blue box with money rolled up in it?

Hint
What is the answer to the 4 Pics 1 Word level with A green card, A piece of cardboard with money on it, A person donating blood, and A blue box with money rolled up in it?